[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.06"]
[Round "1"]
[White "Kasperkiewicz, Pawel"]
[Black "Michniewski, Tomasz"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2128"]
[BlackElo "2166"]
[PlyCount "58"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. Nc3 dxe4 6. Nxe4 Nf6 7. Nxf6+ Qxf6
8. Nf3 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nc6 12. O-O b6 13. d5 Na5 14. Bb5
exd5 15. Qxd5 Bb7 16. Qg5 Qg6 17. Qg3 Rac8 18. Rac1 Qh5 19. Bd7 Rxc1 20. Rxc1
Qd5 21. Qh3 Rd8 22. Re1 h6 23. Bf5 Qxa2 24. Ne5 Qxb2 25. Qh5 Bd5 26. Bd3 Be6
27. Qh4 Qd4 28. Re4 Qa1+ 29. Bf1 Rd1 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.06"]
[Round "1"]
[White "Zurkowski, Andrzej"]
[Black "Gasik, Piotr"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2138"]
[BlackElo "2106"]
[PlyCount "76"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 c5 2. d5 e5 3. e4 d6 4. g3 Be7 5. Bg2 f5 6. Nc3 Nf6 7. Qd3 fxe4 8. Nxe4
O-O 9. Ne2 Na6 10. a3 Nc7 11. Nxf6+ gxf6 12. f4 f5 13. fxe5 dxe5 14. O-O e4 15.
Qb3 Qxd5 16. c4 Qc6 17. g4 Be6 18. Bh6 Rf7 19. gxf5 Bxf5 20. Qg3+ Qg6 21. Qxg6+
hxg6 22. Ng3 Bf6 23. Kh1 Re8 24. Nxf5 gxf5 25. Rxf5 Bxb2 26. Rxf7 Kxf7 27. Re1
b5 28. cxb5 Bc3 29. Re2 Nxb5 30. Bxe4 Nd6 31. Rf2+ Ke6 32. Bc6 Rb8 33. Re2+ Kf6
34. Bf4 Rb1+ 35. Kg2 Nf5 36. Bd7 Rb2 37. Kf1 Rb1+ 38. Kg2 Rb2 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.12"]
[Round "1"]
[White "Grochulski, Grzegorz"]
[Black "Jozwik, Jacek"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2046"]
[BlackElo "2050"]
[PlyCount "45"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 Bxg5 8. hxg5
c5 9. g6 f5 10. Qf4 h6 11. Nf3 Nc6 12. dxc5 Qc7 13. O-O-O Ndxe5 14. Kb1 Qb8 15.
Nxe5 Nxe5 16. Nxd5 Nxg6 17. Nc7+ Kf7 18. Qd6 b5 19. cxb6 Qb7 20. Nxa8 Qxa8 21.
Be2 Ne7 22. Bf3 Bb7 23. Rhe1 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.27"]
[Round "1"]
[White "Alvarado, Carlos"]
[Black "Choroszej, Aleksander"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2190"]
[BlackElo "2074"]
[PlyCount "65"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Nc3 Nf6 5. g3 O-O 6. Bg2 Nc6 7. O-O Bf5 8. d5
Na5 9. Nd2 c6 10. b4 Nxd5 11. cxd5 Bxc3 12. e4 Bxa1 13. exf5 c5 14. bxa5 Qxa5
15. Qc2 Bg7 16. Ne4 gxf5 17. Ng5 h6 18. Qxf5 hxg5 19. Be4 Rfb8 20. Bxg5 Kf8 21.
Bf3 Qc3 22. Bh5 Bf6 23. Qh7 Ke8 24. Qxf7+ Kd7 25. Rc1 Qb2 26. Qe6+ Kd8 27. Bg4
Kc7 28. Rxc5+ Kb6 29. Be3 Bd4 30. Rc4 Bxe3 31. Qxe3+ Ka5 32. Qe1+ Ka6 33. Ra4+
1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.06"]
[Round "1"]
[White "Krasiewicz, Robert"]
[Black "Szymczak, Rafal"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2057"]
[BlackElo "2089"]
[Annotator "Admin"]
[PlyCount "72"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nc3 Nc6 5. Bb5 e6 6. Be3 cxd4 7. Qxd4 Bd7 8. Bxc6
bxc6 9. Na4 Qa5+ 10. c3 Ne7 11. g4 c5 12. Nxc5 Nc6 13. Nb3 Qc7 14. Qd2 $11 Nxe5
15. Bf4 Nd3+ 16. Qxd3 Qxf4 17. Ne2 Qxg4 18. Rg1 Qa4 19. Ned4 Rb8 20. Qe3 Rb6
21. Rg5 Kd8 22. Rg4 Qa6 23. a4 e5 24. a5 Rf6 25. Qxe5 Bd6 26. Qxd5 Bxg4 27.
Qa8+ Qc8 28. Nc6+ Kd7 29. Qxa7+ Kxc6 30. Nd4+ Kd5 31. f3 Re8+ 32. Kf2 Rxf3+ 33.
Kg2 Rd3 34. Qxf7+ Re6 35. a6 Rxd4 36. cxd4 Qc2+ 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.14"]
[Round "1"]
[White "Kielar, Maciej"]
[Black "Olejarczyk, Bogdan"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2101"]
[BlackElo "2104"]
[PlyCount "63"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Nh6 5. Be3 f6 6. Qd2 Nf7 7. O-O-O Bg7 8. h4
Na6 9. exd5 cxd5 10. Bb5+ Bd7 11. Bxa6 bxa6 12. Nxd5 Nd6 13. Bf4 O-O 14. h5 Be6
15. Nc3 Nc4 16. Qe2 Qb6 17. Na4 Qc6 18. Nc5 Bd5 19. hxg6 e5 20. gxh7+ Kh8 21.
Bh6 Bxh6+ 22. Rxh6 exd4 23. Nb3 a5 24. Nxd4 Qb6 25. b3 Rab8 26. Nf5 Rfe8 27.
Qd3 Re5 28. Nh4 Qb4 29. Qd4 Qa3+ 30. Kb1 Bf7 31. Rxf6 Rd5 32. Rxf7+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.06"]
[Round "1"]
[White "Nowicki, Bartosz"]
[Black "Kaczorowski, Piotr"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2119"]
[BlackElo "2117"]
[PlyCount "91"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bd3 Ngf6 6. Qe2 c5 7. Nf3 Nxe4 8.
Qxe4 a6 9. Bg5 Be7 10. Bxe7 Qxe7 11. O-O-O Nf6 12. Qh4 cxd4 13. Rhe1 Bd7 14.
Qxd4 O-O 15. Qh4 h6 16. g4 Qb4 17. Ne5 Bb5 18. h3 Qf4+ 19. Kb1 Rfd8 20. Bxb5
Rxd1+ 21. Rxd1 Qxe5 22. Bd3 Qf4 23. Rg1 Rd8 24. a3 e5 25. Re1 Rd4 26. f3 h5 27.
Qf2 hxg4 28. hxg4 Nxg4 29. Qe2 Nf6 30. Qxe5 Qxe5 31. Rxe5 Kf8 32. b4 Rf4 33.
Rf5 Rxf5 34. Bxf5 Ne8 35. c4 b6 36. Kc2 Ke7 37. Kc3 Kd6 38. Kd4 a5 39. bxa5
bxa5 40. c5+ Kc7 41. Kc4 g6 42. Bd3 Ng7 43. Kb5 Ne6 44. Bc4 Nd4+ 45. Kxa5 Kc6
46. Bxf7 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.19"]
[Round "2"]
[White "Michniewski, Tomasz"]
[Black "Kaczorowski, Piotr"]
[Result "1/2-1/2"]
[ECO "D19"]
[WhiteElo "2166"]
[BlackElo "2117"]
[PlyCount "64"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
O-O 9. Qe2 Nbd7 10. e4 Bg6 11. Bg5 Bxc3 12. bxc3 Bxe4 13. Ne5 Bg6 14. a5 Qc7
15. Nxd7 Nxd7 16. Rfd1 Rfe8 17. h4 h6 18. h5 Bh7 19. Bh4 Qf4 20. Bg3 Qg5 21.
Qf3 Nf6 22. Be2 Be4 23. Qf4 Qxf4 24. Bxf4 b5 25. a6 Nd5 26. Bd2 Nb6 27. Re1 Bd5
28. Bf4 Re7 29. Bd6 Rd7 30. Bc5 Rb8 31. Reb1 Nc4 32. Re1 Rc8 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.13"]
[Round "2"]
[White "Olejarczyk, Bogdan"]
[Black "Nowicki, Bartosz"]
[Result "1-0"]
[ECO "A91"]
[WhiteElo "2104"]
[BlackElo "2119"]
[PlyCount "85"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 c6 5. Nh3 Be7 6. O-O O-O 7. Nd2 d6 8. Qb3
Kh8 9. Nf3 Qc7 10. Bf4 Nh5 11. c5 Nxf4 12. Nxf4 d5 13. Nd3 Bf6 14. Qc3 Bd7 15.
Nfe5 Be8 16. b4 Bh5 17. Nf4 Bxe5 18. dxe5 Qf7 19. h4 h6 20. Qd2 Nd7 21. Nd3 Qe7
22. f4 Rg8 23. Kf2 a5 24. a3 b6 25. Rfc1 axb4 26. Qxb4 bxc5 27. Nxc5 Rgb8 28.
Qd4 Ra5 29. Nxd7 Qxd7 30. Rc3 Kh7 31. Rac1 Rc8 32. e3 Qb7 33. Qb4 Qa6 34. Bf1
Qa7 35. Qd6 Bf7 36. g4 fxg4 37. Bd3+ Kh8 38. Rxc6 Rg8 39. Rc7 g3+ 40. Ke2 Bh5+
41. Kd2 Qb8 42. Qxe6 Rxa3 43. Qxh6+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.13"]
[Round "2"]
[White "Szymczak, Rafal"]
[Black "Kielar, Maciej"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2089"]
[BlackElo "2101"]
[PlyCount "68"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. f4 d5 2. Nf3 c5 3. g3 Nc6 4. Bg2 g6 5. O-O Bg7 6. d3 Nh6 7. Nc3 d4 8. Ne4
Qb6 9. Nfd2 Na5 10. Nb3 Nxb3 11. axb3 $11 Nf5 12. Qe1 Qc7 13. c3 Bd7 14. g4 Nh6
15. h3 f5 16. g5 Nf7 17. Ng3 Bc6 18. e4 dxe3 19. Bxc6+ Qxc6 20. Qxe3 O-O 21.
Qf3 Qc7 22. h4 b6 23. Be3 Rad8 24. Rad1 e5 25. Kg2 Rfe8 26. fxe5 Nxe5 27. Bf4
Qf7 28. Bxe5 Bxe5 29. Rd2 Qxb3 30. c4 Qa4 31. h5 Qd7 32. hxg6 hxg6 33. Rh1 Qe7
34. Re2 Qxg5 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.11"]
[Round "2"]
[White "Choroszej, Aleksander"]
[Black "Krasiewicz, Robert"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2074"]
[BlackElo "2057"]
[PlyCount "80"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. b3 O-O 8. Bd3
b6 9. O-O Bb7 10. Bb2 Rc8 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 h6 14. Ne5 f5 15.
Bf3 Bxe5 16. dxe5 Qc7 17. Rfe1 Rfd8 18. Rad1 Nf8 19. Qc3 Rxd1 20. Rxd1 c5 21.
Rd6 Bxf3 22. Qxf3 Rd8 23. Qd3 Rd7 24. a3 Qd8 25. b4 Rxd6 26. exd6 Nd7 27. Qf3
Qc8 28. b5 Qf8 29. Qb7 Qxd6 30. g3 e5 31. Qxa7 Qd2 32. Kg2 e4 33. Qa8+ Kf7 34.
Qc6 e3 35. Qd5+ Ke7 36. Bxg7 Qxf2+ 37. Kh3 e2 38. Bc3 e1=Q 39. Bxe1 Qxe1 40.
Qxf5 Qe6 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.14"]
[Round "2"]
[White "Jozwik, Jacek"]
[Black "Alvarado, Carlos"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2050"]
[BlackElo "2190"]
[PlyCount "46"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 O-O 8. Rc1
c5 9. dxc5 dxc4 10. Bxc4 Bxc5 11. O-O Qe7 12. Ne4 Bb6 13. a3 Rd8 14. Qc2 Nc6
15. Rfd1 Bd7 16. Nd6 Be8 17. Nxe8 Rxd1+ 18. Rxd1 Rxe8 19. Bb5 Qc7 20. Bxc6 Rc8
21. Rc1 Qd6 22. Qa4 Rxc6 23. Rxc6 bxc6 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.13"]
[Round "2"]
[White "Gasik, Piotr"]
[Black "Grochulski, Grzegorz"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2106"]
[BlackElo "2046"]
[PlyCount "136"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. g3 Ne4 7. Qd3 Nc5 8.
Qe3+ Ne6 9. Nc2 O-O 10. Bg2 Bc5 11. Qd2 Ne5 12. b3 c6 13. O-O f5 14. Bb2 Ng4
15. e3 Bb6 16. Rad1 Bc7 17. Ba3 Re8 18. Qd3 Qf6 19. f4 d6 20. h3 Nh6 21. Kh2
Nc5 22. Bxc5 dxc5 23. e4 Be6 24. e5 Qe7 25. Qe3 Red8 26. Na4 Bb6 27. Bf3 Rxd1
28. Rxd1 Rd8 29. Rd3 Nf7 30. Ne1 Rd4 31. Nc2 Rxd3 32. Qxd3 Bc8 33. Ne3 g6 34.
Kg2 Nd8 35. h4 Ne6 36. Nc2 Qxh4 37. Qd6 Qd8 38. Qxd8+ Bxd8 39. Ne1 h6 40. Nd3
Be7 41. Kf2 g5 42. Ke3 g4 43. Bg2 h5 44. Nc3 h4 45. gxh4 Bxh4 46. Na4 Be7 47.
Bf1 Kf7 48. Nf2 Ng7 49. Nd3 Ne6 50. Nf2 Nd4 51. Nd3 b6 52. Bg2 Kg6 53. Nc3 Bd7
54. Ne2 Ne6 55. Ng3 Ng7 56. Nf2 Bh4 57. Nfh1 Ne8 58. Bf1 Nc7 59. Bd3 Be6 60.
Ne2 Ne8 61. Nf2 Kh5 62. Nh1 Ng7 63. Nhg3+ Kg6 64. Kf2 Nh5 65. Bc2 Bxg3+ 66.
Nxg3 Nxf4 67. Ke3 Kg5 68. Kf2 Ng6 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.18"]
[Round "2"]
[White "Kasperkiewicz, Pawel"]
[Black "Zurkowski, Andrzej"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2128"]
[BlackElo "2138"]
[PlyCount "95"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8.
Be3 e6 9. g4 Qb4 10. O-O-O Nbd7 11. h4 Nb6 12. a3 Qe7 13. g5 Nfd5 14. Ne4 O-O-O
15. Bd2 Qd7 16. c4 Nc7 17. Ba5 Nba8 18. Bh3 b6 19. Bc3 b5 20. Nc5 Qe8 21. cxb5
Nxb5 22. Bg2 Nac7 23. Qxc6 Qxc6 24. Bxc6 e5 25. Nb3 Nxc3 26. bxc3 Bxa3+ 27. Kc2
exd4 28. Rxd4 Rxd4 29. cxd4 Bb4 30. Ra1 a6 31. Kd3 Rd8 32. Kc4 Be7 33. Be4 h6
34. Nc5 Bxc5 35. dxc5 hxg5 36. hxg5 Re8 37. Bf5+ Kb7 38. Rb1+ Ka7 39. c6 Nb5
40. Bd7 Re7 41. Rh1 Kb6 42. Rh7 g6 43. Rh8 Kc7 44. Ra8 Kb6 45. Rb8+ Kc7 46. Ra8
Kb6 47. Rb8+ Kc7 48. Ra8 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.26"]
[Round "3"]
[White "Zurkowski, Andrzej"]
[Black "Michniewski, Tomasz"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2138"]
[BlackElo "2166"]
[Annotator "M"]
[PlyCount "108"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. d5 d6 7. c4 Bf5 8. Nh4
Bd7 9. h3 b5 10. cxb5 Bxb5 11. Nc3 Ba6 12. Re1 Nbd7 13. e4 Rb8 14. Kh2 Ne5 15.
Qc2 Nfd7 16. Rd1 Qa5 17. Rb1 Nc4 18. Bd2 Nxd2 19. Qxd2 Ne5 20. b3 Nc4 21. bxc4
Bxc3 22. Qe2 Rb4 23. Rxb4 cxb4 24. Qg4 Qxa2 25. Nf5 Bf6 26. e5 Bxe5 27. Nxe7+
Kh8 28. Nc6 Bg7 29. Nxb4 Qxc4 30. Nxa6 Qxa6 31. Qd7 Qe2 32. Rc1 Qxf2 33. Qxd6
Kg8 34. Qe7 Bf6 35. Qe4 Rd8 36. Rf1 $11 Qb6 37. Rc1 Qb8 38. Rb1 Qc7 39. Re1 h5
40. h4 Kg7 41. Re2 Rd7 42. Rc2 Qb8 43. Qa4 Re7 44. Qc6 Be5 45. Qc8 Bxg3+ 46.
Kh3 Qxc8+ 47. Rxc8 Re3 48. Bf1 Be1+ 49. Kg2 Bxh4 50. d6 Rg3+ 51. Kh1 Rg4 52.
Bc4 f5 53. d7 Rd4 54. Rg8+ Kh7 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.19"]
[Round "3"]
[White "Grochulski, Grzegorz"]
[Black "Kasperkiewicz, Pawel"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2046"]
[BlackElo "2128"]
[PlyCount "77"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Qa4 a6 8. Qxc4
b5 9. Qd3 Bb7 10. O-O Nbd7 11. Bf4 c5 12. Rfd1 Qb6 13. Ne5 Rfd8 14. Bxb7 Qxb7
15. Qf3 Qxf3 16. Nxf3 Rac8 17. dxc5 Nxc5 18. Rxd8+ Rxd8 19. Rd1 Rxd1+ 20. Nxd1
Nd5 21. Bg5 f6 22. Bd2 e5 23. Ne1 Kf7 24. Nc2 Ne4 25. Be1 Bc5 26. Kf1 f5 27. f3
Nd6 28. Bf2 Bxf2 29. Kxf2 Ke6 30. Nce3 Nb4 31. a3 Nc6 32. Nf1 Nc4 33. Ke1 g6
34. Nd2 Nd6 35. Nb3 Nb7 36. Kd2 Nca5 37. Nxa5 Nxa5 38. Kc3 Nc6 39. Kd3 $11
1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.21"]
[Round "3"]
[White "Alvarado, Carlos"]
[Black "Gasik, Piotr"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2190"]
[BlackElo "2106"]
[PlyCount "158"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. b3 d6 7. Bb2 c6 8. c4 e5
9. dxe5 Ng4 10. h3 Nxe5 11. Nxe5 dxe5 12. Nc3 Na6 13. Qc2 Nb4 14. Qc1 Be6 15.
Na4 Qe7 16. Bc3 Rad8 17. Qe3 Nc2 18. Qc5 Qxc5 19. Nxc5 Bc8 20. Rad1 Nd4 21.
Bxd4 exd4 22. Nd3 Rfe8 23. Rd2 Re7 24. f4 Rde8 25. Kf2 a5 26. Rc2 Bf6 27. h4 h6
28. Bf3 Rg7 29. Rh1 Ree7 30. Rcc1 Be6 31. Ke1 Bf7 32. Kd2 Be8 33. a3 g5 34.
hxg5 hxg5 35. Rh6 Rg6 36. Rch1 g4 37. Rxg6+ Bxg6 38. Bg2 Re3 39. Rg1 Be8 40.
Ke1 Be7 41. a4 Kg7 42. Kf2 Bd6 43. Rd1 b6 44. Rh1 b5 45. axb5 cxb5 46. c5 Bc7
47. Bd5 b4 48. Rd1 Bb5 49. Rd2 Kf6 50. Rd1 Bd8 51. Rd2 Bc7 52. Rd1 Bb8 53. Ra1
Bc7 54. Rd1 Ke7 55. Rh1 Kf6 56. Rh7 Re7 57. Rh6+ Kg7 58. Re6 Rxe6 59. Bxe6 Kf6
60. Bd5 Bb8 61. Ke1 Ba7 62. Kd2 Ke7 63. Bg8 Bxd3 64. exd3 Bxc5 65. Bc4 Kd6 66.
Bb5 Bb6 67. Ke2 Kc5 68. Bd7 Kd6 69. Bxf5 a4 70. bxa4 b3 71. Kd2 Ba5+ 72. Kc1
Be1 73. Bxg4 Bxg3 74. f5 Kc5 75. Kb2 Kb4 76. a5 Kxa5 77. Kxb3 Kb5 78. Bh5 Bh4
79. Bf7 Kc5 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.20"]
[Round "3"]
[White "Krasiewicz, Robert"]
[Black "Jozwik, Jacek"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2057"]
[BlackElo "2050"]
[PlyCount "71"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 e5 5. Bg5 f6 6. Be3 e4 7. Nfd2 d5 8. c4 c6
9. h4 Ne7 10. Na3 Be6 11. Qb3 Qd7 12. c5 Nf5 13. Nc2 Na6 14. Qc3 b5 15. Bf4 g5
16. hxg5 fxg5 17. Be5 Nc7 18. Bxg7 Qxg7 19. Nb3 g4 20. Na5 Bd7 21. O-O-O h5 22.
Rh2 Ne6 23. Kb1 e3 24. Nxe3 Nfxd4 25. Nb7 Rf8 26. Nd6+ Ke7 27. Bxd5 Nxe2 28.
Nef5+ Rxf5 29. Nxf5+ Kf8 30. Qe3 Qg6 31. Be4 Ng5 32. Rxd7 Re8 33. Ne7 Qxe4+ 34.
Qxe4 Nxe4 35. Ng6+ Kg8 36. Rxh5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.18"]
[Round "3"]
[White "Kielar, Maciej"]
[Black "Choroszej, Aleksander"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2101"]
[BlackElo "2074"]
[PlyCount "72"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 Nd7 6. O-O-O b5 7. f4 Bb7 8. d5
Ngf6 9. Nf3 b4 10. Na4 c5 11. Qd3 Qa5 12. b3 Nb6 13. Nxb6 Qxb6 14. Nd2 O-O 15.
Be2 a5 16. Nc4 Qc7 17. Kb1 a4 18. Bc1 axb3 19. cxb3 e6 20. Bf3 exd5 21. exd5
Bc8 22. Ne3 Qa5 23. Rd2 Re8 24. Re1 c4 25. bxc4 b3 26. Ree2 Rxe3 27. Rxe3 bxa2+
28. Ka1 Bf5 29. Qe2 Ng4+ 30. Bb2 Nxe3 31. Qxe3 Rb8 32. Qe2 Qa3 33. Qf2 Bd3 34.
h3 Bc3 35. Bd1 Qb4 36. Kxa2 Ra8+ 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.01"]
[Round "3"]
[White "Nowicki, Bartosz"]
[Black "Szymczak, Rafal"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2119"]
[BlackElo "2089"]
[Annotator "M"]
[PlyCount "48"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bg4 6. Bf4 e6 7. Nbd2 Bxc5 8. Nb3
Bb6 9. Bd3 Nge7 10. Qe2 Qc7 11. O-O-O Ng6 12. Bg3 O-O-O 13. Rhe1 Kb8 14. h3
Bxf3 15. gxf3 Nb4 16. Kb1 Ka8 $11 17. f4 Ne7 18. Bh4 Rc8 19. Bxe7 Qxe7 20. Qf3
Nxd3 21. Rxd3 g6 22. Nd4 $11 Qb4 23. Red1 Bxd4 24. Rxd4 Qc5 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.12"]
[Round "3"]
[White "Kaczorowski, Piotr"]
[Black "Olejarczyk, Bogdan"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2117"]
[BlackElo "2104"]
[PlyCount "76"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Nh5 7. Bg3 g6 8. e3
Bg7 9. Qb3 Nxg3 10. hxg3 e6 11. Rc1 O-O 12. Bd3 e5 13. dxe5 d4 14. exd4 Nxd4
15. Qd5 Nxf3+ 16. Qxf3 Bg4 17. Qxg4 Qxd3 18. Qe2 Qxe2+ 19. Kxe2 Bxe5 20. Rhd1
Rfd8 21. Nd5 h5 22. b3 Kf8 23. Ne3 Rxd1 24. Rxd1 Ke7 25. g4 hxg4 26. Nxg4 Bd6
27. Ne3 Rc8 28. g4 Ke6 29. Rd2 Bf4 30. Rc2 Rxc2+ 31. Nxc2 Kd5 32. Kd3 a6 33. f3
Bc7 34. a4 Bf4 35. Nb4+ Kc5 36. Nc2 Kd5 37. Nb4+ Kc5 38. Nc2 Kd5 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.27"]
[Round "4"]
[White "Michniewski, Tomasz"]
[Black "Olejarczyk, Bogdan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2166"]
[BlackElo "2104"]
[PlyCount "103"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c6 2. d4 d5 3. f3 g6 4. e5 h5 5. Bd3 Na6 6. c3 Nh6 7. Ne2 Nc7 8. O-O Bf5
9. Na3 Qd7 10. Nc2 Bxd3 11. Qxd3 Qf5 12. Qd1 Qd7 13. Bxh6 Bxh6 14. f4 O-O-O 15.
Qd3 e6 16. b4 Bf8 17. a4 Kb8 18. Nc1 Rc8 19. Nb3 Na8 20. Nc5 Bxc5 21. bxc5 Kc7
22. Rfb1 Kd8 23. Rb2 Ke7 24. Qg3 Kf8 25. Qg5 Kg7 26. Re1 Rc7 27. Ne3 Qe7 28.
Qg3 Kh7 29. Qh3 b6 30. cxb6 axb6 31. Ng4 Kg7 32. Nf6 Qa3 33. Rf2 c5 34. f5 cxd4
35. fxe6 Rxc3 36. Ne8+ Rxe8 37. exf7 Rf8 38. Qe6 Rc1 39. Qf6+ Kh7 40. Rff1 Rc7
41. e6 Re7 42. Qg5 Qb4 43. g4 hxg4 44. Qh4+ Kg7 45. Qf6+ Kh7 46. Qh4+ Kg7 47.
Qf6+ Kh7 48. Re5 Nc7 49. Qh4+ Kg7 50. Qf6+ Kh7 51. Qh4+ Kg7 52. Qf6+ 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.26"]
[Round "4"]
[White "Szymczak, Rafal"]
[Black "Kaczorowski, Piotr"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "2089"]
[BlackElo "2117"]
[PlyCount "64"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. f4 f5 2. g3 Nf6 3. Bg2 g6 4. d3 Bg7 5. e4 fxe4 6. dxe4 O-O 7. Nf3 c6 8. e5
Ng4 9. h3 Nh6 10. O-O d6 11. exd6 exd6 12. c3 Na6 13. Be3 Nf5 14. Bf2 Nc7 15.
g4 Ne7 16. Bg3 Ncd5 17. Qb3 Kh8 18. Ng5 h6 19. Ne4 Ne3 20. Rf2 d5 21. Ned2 h5
22. gxh5 N7f5 23. Bh2 gxh5 24. Nf3 Nh4 25. Nxh4 Qxh4 26. Nd2 Bxh3 27. Bxh3 Qxh3
28. Qxb7 Rab8 29. Qxa7 Rxb2 30. Re1 Rg8 31. Rxe3 Bd4+ 32. Kh1 Bxe3 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.25"]
[Round "4"]
[White "Choroszej, Aleksander"]
[Black "Nowicki, Bartosz"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2074"]
[BlackElo "2119"]
[PlyCount "1"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.27"]
[Round "4"]
[White "Jozwik, Jacek"]
[Black "Kielar, Maciej"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2050"]
[BlackElo "2101"]
[PlyCount "75"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. c3
d5 9. a3 Nbd7 10. Re1 Ne4 11. Bf4 f6 12. Nxe4 dxe4 13. Bc4+ Kh8 14. Nd2 f5 15.
Be6 cxd4 16. cxd4 Rf6 17. Bxd7 Qxd7 18. Nc4 Rc6 19. Ne5 Bxe5 20. Bxe5+ Kg8 21.
Qb3+ e6 22. Rec1 Rac8 23. Rxc6 Bxc6 24. h3 Kf7 25. a4 Bd5 26. Qa3 b5 27. Bd6
Rc4 28. Bb4 a6 29. b3 Rc2 30. Rc1 Rxc1+ 31. Qxc1 Qc6 32. Qe1 Qc2 33. Bd6 Qxb3
34. f4 exf3 35. Qh4 Qxe3+ 36. Kh2 Kg8 37. Qd8+ Kg7 38. Qf8# 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.27"]
[Round "4"]
[White "Gasik, Piotr"]
[Black "Krasiewicz, Robert"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2106"]
[BlackElo "2057"]
[PlyCount "57"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. Nc3 Bg7 5. Bg2 d6 6. d4 O-O 7. O-O c6 8. Qb3
Kh8 9. Rd1 Qc7 10. Qa3 Be6 11. c5 h6 12. cxd6 exd6 13. Bf4 Rd8 14. Rac1 g5 15.
d5 gxf4 16. dxe6 fxg3 17. hxg3 Ne4 18. Nd5 Qc8 19. Nh4 Nc5 20. Ne7 Qc7 21.
Neg6+ Kh7 22. e7 Re8 23. Bh3 f4 24. gxf4 Bf6 25. Nf8+ Kg7 26. Nf5+ Kf7 27.
Nxh6+ Kxe7 28. Ng6+ Kd8 29. Qxc5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.28"]
[Round "4"]
[White "Kasperkiewicz, Pawel"]
[Black "Alvarado, Carlos"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2128"]
[BlackElo "2190"]
[Annotator "M"]
[PlyCount "39"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 dxe4 7. Nxe4 Nxe4 8.
dxe4 O-O 9. O-O Bg4 10. h3 Bh5 11. g4 Bg6 12. Nd2 Qe7 13. Nc4 Bc7 14. Qf3 Nd7
15. c3 Nc5 16. Bc2 Ne6 17. Ne3 Ng5 18. Qg2 Ne6 19. Nf5 Bxf5 20. exf5 $11
1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.01.27"]
[Round "4"]
[White "Zurkowski, Andrzej"]
[Black "Grochulski, Grzegorz"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2138"]
[BlackElo "2046"]
[PlyCount "151"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. d4 Nge7 5. dxe5 Nxe5 6. Be2 N7c6 7. Nf3 Be6 8.
O-O a6 9. c4 Be7 10. Nxe5 dxe5 11. Bf3 Qxd1 12. Rxd1 f6 13. Bxc6+ bxc6 14. Ba3
Rd8 15. Rxd8+ Kxd8 16. Bxe7+ Kxe7 17. Nc3 Rd8 18. Rd1 Rxd1+ 19. Nxd1 Kd6 20.
Nc3 Kc5 21. a3 Bf5 22. Na4+ Kd6 23. b4 Be6 24. c5+ Kd5 25. Nb2 a5 26. Kf1 axb4
27. axb4 h5 28. f3 h4 29. Ke2 e4 30. f4 Bc8 31. g3 hxg3 32. hxg3 g6 33. Kd2 Ba6
34. Kc3 f5 35. Kd2 Bb5 36. Ke1 Bc4 37. Kf2 Bb3 38. Kg2 Ke6 39. Kh3 Kf7 40. Kg2
Ke6 41. Kf2 Kd5 42. Ke2 Bc4+ 43. Kd2 Bb5 44. Kc3 Be2 45. Kb3 Bb5 46. Nd1 Bc4+
47. Kc3 Be2 48. Nf2 Bf1 49. g4 Bg2 50. gxf5 gxf5 51. Kb3 Bf1 52. Nh1 Bc4+ 53.
Kc3 Be2 54. Ng3 Bg4 55. Nf1 Bh5 56. Nd2 Be2 57. Nb3 Bd1 58. Nd4 Bg4 59. Nb3 Bd1
60. Na5 Be2 61. Nb7 Bd1 62. Na5 Be2 63. Kd2 Bc4 64. Ke1 Ba2 65. Kf2 Bc4 66. Kg3
Bb5 67. Kh4 Ba6 68. Kg5 Ke6 69. Nxc6 Kd5 70. Nd4 Kc4 71. Kxf5 Kd3 72. b5 Bc8+
73. Ke5 Kxe3 74. f5 Bd7 75. b6 cxb6 76. cxb6 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.03"]
[Round "5"]
[White "Grochulski, Grzegorz"]
[Black "Michniewski, Tomasz"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2046"]
[BlackElo "2166"]
[Annotator "M"]
[PlyCount "97"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c5 2. Nf3 a6 3. c3 d6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 g6 7. Bg5 Bg7 8. e5
Ng4 9. exd6 Qxd6 10. h3 Nf6 11. Bc4 O-O 12. O-O b5 13. Bd3 Bb7 14. Re1 Nbd7 15.
Qe2 e6 16. Rad1 b4 17. Ne4 Nxe4 18. Bxe4 Bd5 19. Be7 Qxe7 20. Bxd5 Ra7 21. Bb3
Qf6 22. d5 exd5 23. Rxd5 Qb6 24. Red1 Nf6 25. Rd6 Qb7 26. Ng5 a5 27. Rd8 Qe7
28. Bxf7+ Kh8 29. Qxe7 Rxe7 30. Bc4 h5 31. Bf7 Nh7 32. Nxh7 Kxh7 33. Rxf8 Bxf8
34. Bc4 Bg7 35. b3 Bc3 36. Rd5 Re5 37. Rd7+ Kh6 38. Rd1 Re1+ 39. Rxe1 Bxe1 40.
Kf1 Bc3 41. Ke2 Kg5 42. Kd3 h4 43. a4 Kf4 44. Bf7 Kg5 45. Kc4 Bf6 46. Be6 Bd8
47. Bd7 Bb6 48. Kb5 Bd8 49. Kc4 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.11"]
[Round "5"]
[White "Alvarado, Carlos"]
[Black "Zurkowski, Andrzej"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2190"]
[BlackElo "2138"]
[PlyCount "61"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Bb5+ Nd7 5. a4 Be7 6. Nf3 Ngf6 7. Nc3 O-O 8. O-O
a6 9. Bd3 Re8 10. Nd2 Nf8 11. a5 h6 12. Nc4 g5 13. Na4 Ng6 14. Nab6 Rb8 15. Ne3
Bf8 16. Bd2 Nd7 17. Nbc4 Nf4 18. g3 Nxd3 19. cxd3 Nf6 20. b4 Bd7 21. bxc5 dxc5
22. Bc3 Qc7 23. Rb1 Bb5 24. Qf3 Nd7 25. Qf5 Bg7 26. f4 f6 27. fxe5 Nxe5 28.
Bxe5 fxe5 29. Qg6 Rf8 30. d6 Qd7 31. Nf5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.02"]
[Round "5"]
[White "Krasiewicz, Robert"]
[Black "Kasperkiewicz, Pawel"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2057"]
[BlackElo "2128"]
[Annotator "M"]
[PlyCount "82"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 Be7 8. O-O
O-O 9. Bc3 d5 10. Ne5 Nbd7 11. Nd2 c5 12. e3 cxd4 13. exd4 Qc7 14. f4 dxc4 15.
bxc4 Bxg2 16. Kxg2 Rfd8 17. Qf3 Rac8 18. Rac1 g6 19. g4 Bf8 20. g5 Ne8 21. d5
Nc5 22. Nc6 Rd7 23. Ne5 Rdd8 24. Nc6 Rd7 25. Ne5 Rdd8 $11 26. h4 Ng7 27. Ng4
Nh5 28. Be5 Qb7 29. Bf6 Re8 30. Rce1 exd5 31. Be5 dxc4 32. Nxc4 Qxf3+ 33. Rxf3
Nd7 34. Nd6 Bxd6 35. Nh6+ Kf8 36. Bxd6+ Kg7 37. Rfe3 Rxe3 38. Rxe3 Rc6 39. Re8
Nhf6 40. Be5 Nxe5 41. fxe5 Nxe8 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.04"]
[Round "5"]
[White "Kielar, Maciej"]
[Black "Gasik, Piotr"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2101"]
[BlackElo "2106"]
[PlyCount "79"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. d4 g6 5. Nbd2 Bg7 6. c3 O-O 7. Be2 Nf4 8. O-O
Nxe2+ 9. Qxe2 c5 10. Re1 cxd4 11. exd6 Qxd6 12. Nxd4 e5 13. Nc4 Qd5 14. Nxe5
Re8 15. Bf4 g5 16. Qc4 Be6 17. Nxe6 Qxe6 18. Bg3 f5 19. Qb5 Nc6 20. Nd3 Qf7 21.
Be5 a6 22. Qc5 Bf8 23. Qe3 f4 24. Qf3 Rad8 25. h4 Rxd3 26. Qxd3 Nxe5 27. Qe4
Bc5 28. Qc2 Ng4 29. Rxe8+ Qxe8 30. Qf5 Bxf2+ 31. Kh1 Qh5 32. Qe6+ Kf8 33. Qc8+
Kg7 34. Qd7+ Kf6 35. Qd6+ Kf5 36. Qd7+ Kf6 37. Qd6+ Kf7 38. Qd7+ Kf8 39. Qc8+
Kg7 40. Qd7+ 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.03"]
[Round "5"]
[White "Nowicki, Bartosz"]
[Black "Jozwik, Jacek"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2119"]
[BlackElo "2050"]
[PlyCount "79"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 Nb4 7. Be2 c5 8. c3
Nc6 9. O-O cxd4 10. cxd4 Qb6 11. Bd3 f6 12. Re1 Nxd4 13. Nxd4 Qxd4 14. Nf3 Qb6
15. exf6 Nxf6 16. Bg5 Bc5 17. Qc2 O-O 18. Bxf6 Rxf6 19. Rac1 Bd6 20. Bxh7+ Kh8
21. Ne5 Qd8 22. Bg6 Kg8 23. Qd3 Bxe5 24. Rxe5 Qd6 25. Rce1 Bd7 26. Rh5 Rc8 27.
Rh8+ Kxh8 28. Qh3+ Kg8 29. Qh7+ Kf8 30. Qh8+ Ke7 31. Qxg7+ Kd8 32. Qxf6+ Kc7
33. h4 Rf8 34. Qg5 d4 35. h5 Bc6 36. h6 Kd7 37. h7 Bd5 38. Bd3 Qe7 39. Qe5 Qh4
40. Qg7+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.01"]
[Round "5"]
[White "Kaczorowski, Piotr"]
[Black "Choroszej, Aleksander"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2117"]
[BlackElo "2074"]
[Annotator "M"]
[PlyCount "66"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 Nf6 5. Bd3 O-O 6. O-O c5 7. c3 d5 8. e5 Ne4
9. Re1 Nc6 10. Bxe4 dxe4 11. Rxe4 Qd5 12. Re1 Rd8 13. Bg5 cxd4 14. cxd4 Nxe5
15. Nxe5 Bxe5 16. Nc3 Bh2+ 17. Kxh2 Qxg5 18. Qc1 Qf6 19. d5 Qxf2 20. Rxe7 Qc5
21. Qg5 Qd6+ 22. Kh1 h6 23. Qe3 Be6 24. Rxb7 Bxd5 25. Nxd5 Qxd5 26. Rxa7 Rxa7
27. Qxa7 Ra8 28. Qb6 Rxa2 29. Rxa2 Qxa2 30. b4 Qa1+ 31. Kh2 Qe5+ 32. Kh1 Qe1+
33. Kh2 Qe5+ $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.03"]
[Round "5"]
[White "Olejarczyk, Bogdan"]
[Black "Szymczak, Rafal"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2104"]
[BlackElo "2089"]
[PlyCount "35"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 f5 2. g3 d6 3. Nf3 g6 4. Bg2 Bg7 5. c4 Nf6 6. b4 Ne4 7. Bb2 c5 8. Nbd2
Nxd2 9. Qxd2 cxb4 10. O-O O-O 11. Qxb4 Nc6 12. Qb3 Qe8 13. c5+ Kh8 14. d5 Nd8
15. Rac1 dxc5 16. Bxg7+ Kxg7 17. Rxc5 b6 18. Qc3+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.10"]
[Round "6"]
[White "Michniewski, Tomasz"]
[Black "Szymczak, Rafal"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2166"]
[BlackElo "2089"]
[Annotator "M"]
[PlyCount "70"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 f5 2. Bg5 d6 3. e3 c6 4. Nd2 Qc7 5. Bc4 e6 6. Ne2 h6 7. Bh4 g5 8. Bg3 Nf6
9. h4 Qg7 10. h5 Be7 11. Bd3 d5 12. c4 O-O 13. Nf3 Nbd7 14. Ne5 Nxe5 15. Bxe5
Qf7 16. Nc3 Ne4 17. f3 Nxc3 18. bxc3 Bf6 19. f4 Bxe5 20. fxe5 Bd7 21. Rb1 Be8
22. Rb2 g4 23. g3 b6 24. cxd5 cxd5 25. Bb5 Qc7 26. Qd3 Bxb5 27. Rxb5 Rac8 28.
Kd2 Qc4 29. Qxc4 Rxc4 30. Rb4 Rfc8 31. Rxc4 Rxc4 32. Kc2 Kf7 33. Kb3 b5 34. Rb1
a6 35. a3 Ke7 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.09"]
[Round "6"]
[White "Choroszej, Aleksander"]
[Black "Olejarczyk, Bogdan"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2074"]
[BlackElo "2104"]
[PlyCount "119"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. e3 O-O 6. Qc2 b6 7. cxd5 exd5 8. Bd3
c5 9. Ne5 c4 10. Be2 Be6 11. g4 Qc8 12. h3 Nc6 13. f4 Ne4 14. Nxe4 Nb4 15. Qd1
dxe4 16. g5 f6 17. gxf6 Bxf6 18. Bg4 Bh4+ 19. Kf1 Nd3 20. Rh2 Qe8 21. Bd2 Rc8
22. Bc3 Rd8 23. Bxe6+ Qxe6 24. Qg4 Qxg4 25. hxg4 Nxe5 26. dxe5 Be7 27. Bd4 Rc8
28. Rc1 b5 29. Ke2 a5 30. f5 b4 31. e6 h6 32. Rch1 Bg5 33. Rd1 Rfd8 34. Rhh1 a4
35. Be5 Rd3 36. Bd4 Rd8 37. Rc1 Rc8 38. Rc2 c3 39. bxc3 bxc3 40. Rb1 Be7 41.
Rb7 Bf6 42. Bxf6 gxf6 43. Rb4 Rcd8 44. Rxa4 Rd2+ 45. Rxd2 Rxd2+ 46. Ke1 Kf8 47.
Rxe4 Rxa2 48. Rc4 Rg2 49. Rxc3 Rxg4 50. Kf2 Rg5 51. e4 Rg4 52. Kf3 Rg1 53. Rc8+
Ke7 54. Rc7+ Kd6 55. Rd7+ Kc6 56. Rd2 Rg7 57. Rh2 Rh7 58. Kf4 Kd6 59. Rd2+ Kc7
60. e5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.09"]
[Round "6"]
[White "Jozwik, Jacek"]
[Black "Kaczorowski, Piotr"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2050"]
[BlackElo "2117"]
[PlyCount "48"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Ne4 4. Bh4 c5 5. e3 Bg7 6. Bd3 d5 7. c3 O-O 8. O-O
Nc6 9. Nbd2 f5 10. c4 Nxd2 11. Nxd2 cxd4 12. cxd5 dxe3 13. Bc4 Na5 14. d6+ Nxc4
15. dxe7 Qxd2 16. exf8=Q+ Kxf8 17. Qb3 e2 18. Rfe1 Ne5 19. Qa3+ Kg8 20. Qe7 Bd7
21. Bg5 Qd3 22. f4 Re8 23. Qb4 Qe3+ 24. Kh1 Nd3 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.10"]
[Round "6"]
[White "Gasik, Piotr"]
[Black "Nowicki, Bartosz"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2106"]
[BlackElo "2119"]
[PlyCount "42"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. Nf3 f5 2. d4 Nf6 3. c4 e6 4. g3 d5 5. Bg2 c6 6. Nbd2 Bd6 7. O-O O-O 8. Ne5
Qe7 9. Ndf3 b6 10. Bf4 Bb7 11. Rc1 c5 12. Nd3 Nbd7 13. e3 dxc4 14. Rxc4 Ba6 15.
Rc2 c4 16. Nde5 Rac8 17. Qe2 b5 18. b3 Nb6 19. bxc4 bxc4 20. Rb1 Nfd5 21. Ne1
g5 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.02"]
[Round "6"]
[White "Kasperkiewicz, Pawel"]
[Black "Kielar, Maciej"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2128"]
[BlackElo "2101"]
[PlyCount "52"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8.
Nc3 Qa5 9. Qb3 Bb4 10. O-O Nbd7 11. a3 Bxc3 12. bxc3 O-O 13. Bf4 Nd5 14. Bd2
Qc7 15. c4 Ne7 16. Bc3 Rac8 17. Rab1 b6 18. Rbc1 Nf5 19. Bb2 Qf4 20. Rfd1 Nf6
21. h3 Bh5 22. g4 Ng3 23. fxg3 Qxg3+ 24. Kf1 Bxg4 25. hxg4 Nxg4 26. d5 Qf2# 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.10"]
[Round "6"]
[White "Zurkowski, Andrzej"]
[Black "Krasiewicz, Robert"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2138"]
[BlackElo "2057"]
[Annotator "M"]
[PlyCount "111"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 g6 5. Ne5 Nbd7 6. c4 Bxd3 7. Qxd3 c6 8.
Nc3 Bg7 9. f4 e6 10. O-O O-O 11. Bd2 Rc8 12. cxd5 cxd5 13. Nb5 Ne4 14. Bb4 Re8
15. Nxa7 Nxe5 16. fxe5 Rc4 17. Be1 Qb6 18. b3 Rc7 19. Nb5 Rc6 20. a4 Rec8 21.
Bb4 f6 22. exf6 Bxf6 23. Ra2 Kg7 24. Qe2 Rc1 25. Ba3 Rxf1+ 26. Qxf1 Qa5 27. Bd6
Nd2 28. b4 Nxf1 29. bxa5 Nxe3 30. Bc5 Nc4 31. Re2 Rc6 32. Bb4 e5 33. dxe5 Bxe5
34. Re1 $11 d4 35. g3 Bf6 36. Kf2 Nb2 37. Rb1 Rc2+ 38. Kf3 d3 39. Ba3 Nc4 40.
Bb4 Rxh2 41. Rd1 Ne5+ 42. Ke4 Re2+ 43. Kd5 Ra2 44. Nd6 Kg8 45. Nxb7 Rxa4 46.
Bc3 Ng4 47. Rxd3 Ra3 48. Kc4 Bg5 49. Nc5 Ne3+ 50. Kb5 Nc2 51. a6 h5 52. Be5 Ra2
53. Rd7 Bd2 54. a7 Ra5+ 55. Kb6 Bb4 56. Na6 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.24"]
[Round "6"]
[White "Grochulski, Grzegorz"]
[Black "Alvarado, Carlos"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "2046"]
[BlackElo "2190"]
[PlyCount "118"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e5 2. f4 exf4 3. Nf3 Ne7 4. d4 d5 5. Nc3 dxe4 6. Nxe4 Nd5 7. c4 Ne3 8.
Bxe3 fxe3 9. Qb3 Nc6 10. Qxe3 Qe7 11. Kf2 f5 12. Nc3 Qxe3+ 13. Kxe3 Be7 14. Nd5
Bd8 15. Bd3 O-O 16. Rae1 Be6 17. Nf4 Bf7 18. d5 Nb4 19. Bb1 g5 20. Nd3 Nxd3 21.
Bxd3 c6 22. dxc6 Bb6+ 23. Kd2 Ba5+ 24. Kc2 Bxe1 25. cxb7 Rab8 26. Rxe1 g4 27.
Nd4 Rxb7 28. Nxf5 Bg6 29. Ne7+ Kg7 30. Nxg6 Rf2+ 31. Re2 Rxe2+ 32. Bxe2 hxg6
33. Bxg4 Kf6 34. Kc3 Ke5 35. b4 Rf7 36. Bf3 g5 37. h3 Rd7 38. a3 Kd6 39. Kd4
Re7 40. a4 Re1 41. a5 Ra1 42. Kc3 Rc1+ 43. Kb3 Rb1+ 44. Kc3 Rc1+ 45. Kd4 Ra1
46. Bd5 Rd1+ 47. Ke4 Rf1 48. Kd4 Rd1+ 49. Kc3 Rc1+ 50. Kd2 Ra1 51. Ke3 Ke5 52.
Kd3 Ra3+ 53. Kc2 Kd4 54. Kb2 Re3 55. b5 Kc5 56. Kc2 Ra3 57. a6 Re3 58. Kd2 Ra3
59. Ke2 Rc3 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.27"]
[Round "7"]
[White "Alvarado, Carlos"]
[Black "Michniewski, Tomasz"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2190"]
[BlackElo "2166"]
[PlyCount "99"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 c6 7. O-O Nbd7 8. e4
e5 9. h3 exd4 10. Nxd4 Nc5 11. Be3 Qe7 12. Qc2 a5 13. Rad1 Re8 14. Rfe1 Nfd7
15. f4 a4 16. Bf2 Nb6 17. b4 axb3 18. axb3 Qc7 19. Ndb5 cxb5 20. Nxb5 Qe7 21.
Nxd6 Nbd7 22. Nxe8 Qxe8 23. b4 Ne6 24. e5 Nb8 25. Ra1 Rxa1 26. Rxa1 Na6 27. Qd2
Bf8 28. b5 Nac5 29. Rd1 Be7 30. Kh2 Kg7 31. Be3 h5 32. Bd5 Qd8 33. Qe2 Qc7 34.
Re1 Kh7 35. f5 h4 36. fxe6 hxg3+ 37. Kg2 fxe6 38. Bxc5 Qxc5 39. Be4 Kg7 40. Bd3
Qf2+ 41. Qxf2 gxf2 42. Re4 g5 43. Kxf2 b6 44. Rg4 Kh6 45. Be4 Bd8 46. Ke3 Be7
47. Bc6 Ba3 48. Ke4 Kh5 49. Rg2 Kh4 50. Ra2 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.25"]
[Round "7"]
[White "Krasiewicz, Robert"]
[Black "Grochulski, Grzegorz"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2057"]
[BlackElo "2046"]
[PlyCount "50"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. Nf3 c5 2. c4 Nc6 3. b3 e5 4. Bb2 e4 5. Ne5 Nce7 6. b4 f6 7. Ng4 d5 8. Ne3 d4
9. Nc2 Nc6 10. d3 exd3 11. Qxd3 Nh6 12. Nd2 Bf5 13. e4 dxe3 14. Qxe3+ Kf7 15.
Rc1 Bxc2 16. Rxc2 Nxb4 17. Rc3 Bd6 18. Be2 Re8 19. Qf3 Be5 20. O-O Qxd2 21. Rd1
Qxb2 22. Rd7+ Kf8 23. Re3 Bd4 24. Qg3 Nf5 25. Qh3 Qb1+ 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.23"]
[Round "7"]
[White "Kielar, Maciej"]
[Black "Zurkowski, Andrzej"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2101"]
[BlackElo "2138"]
[PlyCount "107"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. g3 c6 6. Bg2 Bg4 7. d4 e6 8. Bf4
Qd8 9. Qd2 Bxf3 10. Bxf3 Nbd7 11. O-O Be7 12. a4 a5 13. Rfe1 O-O 14. Qd3 Nb6
15. Ne4 Nbd5 16. Be5 Nd7 17. Rad1 Qb6 18. c4 Nb4 19. Qe2 Rfd8 20. Bd6 Bxd6 21.
Nxd6 Nf8 22. Bh5 Rd7 23. Qe5 Ng6 24. Bxg6 hxg6 25. c5 Qd8 26. Re3 Qf6 27. Qe4
Qg5 28. Kg2 Qd5 29. f3 Qa2 30. Rd2 Qxa4 31. Ra3 Qxa3 32. bxa3 Nd5 33. h4 b5 34.
Rb2 Ra6 35. g4 a4 36. h5 g5 37. Kg3 Re7 38. Qe1 Nf4 39. Qe3 f6 40. Rh2 Ra8 41.
Qe4 Ra6 42. Rb2 Kh8 43. Qb1 Ra8 44. Rh2 Kg8 45. Qe4 Ra6 46. Nf5 Rd7 47. Ne3 Rc7
48. Ng2 e5 49. dxe5 Re7 50. Nxf4 Rxe5 51. Qxe5 fxe5 52. Nd3 Ra7 53. Nxe5 Re7
54. f4 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.08"]
[Round "7"]
[White "Nowicki, Bartosz"]
[Black "Kasperkiewicz, Pawel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2119"]
[BlackElo "2128"]
[PlyCount "113"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bg5 Qb6 6. Bd3 Bxd3 7. Qxd3 e6 8. Nd2
Ne7 9. Ngf3 Qa6 10. c4 dxc4 11. Nxc4 Nf5 12. O-O Nd7 13. Qc2 Be7 14. Ne3 g6 15.
Nxf5 gxf5 16. Qd2 Rg8 17. Bxe7 Kxe7 18. Qb4+ Ke8 19. Ng5 Nb6 20. Nh7 Rh8 21.
Nf6+ Kd8 22. Qd6+ Kc8 23. Qe7 Nd5 24. Qxf7 Nc7 25. Ng8 b6 26. Qg7 Rxg8 27.
Qxg8+ Kb7 28. Qf7 Qe2 29. b4 Qg4 30. f4 Rg8 31. Rf2 Rg7 32. Qf8 Rd7 33. Qf6
Rxd4 34. Qg5 Rd1+ 35. Rxd1 Qxd1+ 36. Rf1 Qe2 37. a3 Nd5 38. Qg3 Qd2 39. Rf3 a5
40. bxa5 Qxa5 41. Kh2 Qd2 42. Qg7+ Nc7 43. Qf7 c5 44. Qxh5 c4 45. Rf1 c3 46.
Qd1 Qe3 47. Qf3+ Qxf3 48. gxf3 Nd5 49. Kg3 Kc6 50. h5 Kc5 51. h6 Ne7 52. Kh4
Ng6+ 53. Kg5 Nh8 54. Kf6 Kc4 55. Kg7 Kb3 56. Kxh8 Kxa3 57. Kg7 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.16"]
[Round "7"]
[White "Kaczorowski, Piotr"]
[Black "Gasik, Piotr"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2117"]
[BlackElo "2106"]
[PlyCount "1"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.17"]
[Round "7"]
[White "Olejarczyk, Bogdan"]
[Black "Jozwik, Jacek"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2104"]
[BlackElo "2050"]
[Annotator "M"]
[PlyCount "112"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 O-O 6. Be2 Nbd7 7. O-O Re8 8. c3
b6 9. a4 Bb7 10. Nbd2 e5 11. dxe5 dxe5 12. Bh2 Qe7 13. Qc2 e4 14. Nd4 Ne5 15.
Nc4 Nfd7 16. Nxe5 Nxe5 17. Bb5 Rf8 18. Rfd1 a6 19. Bxe5 Qxe5 20. Bc4 Bh6 21.
Ne2 b5 22. axb5 axb5 23. Rxa8 Bxa8 24. Ba2 c5 25. Qd2 Bg5 26. Qd7 c4 27. Rd4
Kg7 28. b3 cxb3 29. Bxb3 Be7 30. Nf4 Qc5 31. Nd5 Bf6 32. Nxf6 Kxf6 33. Qd6+
Qxd6 34. Rxd6+ Kg7 35. Rb6 Rc8 36. Rxb5 Rxc3 37. g4 h6 38. Kg2 Bc6 39. Rb4 Rc5
40. Kg3 g5 41. Ba4 Bxa4 42. Rxa4 Re5 $11 43. Ra7 Kg6 44. Ra6+ Kg7 45. h4 Rb5
46. Ra4 Re5 47. Ra8 Rb5 48. Re8 Rb4 49. Re5 f6 50. Re7+ Kg8 51. h5 Ra4 52. f3
exf3 53. Kxf3 Ra1 54. Ke4 Rf1 55. Rc7 Rf2 56. Rc1 Kg7 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.09"]
[Round "7"]
[White "Szymczak, Rafal"]
[Black "Choroszej, Aleksander"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2089"]
[BlackElo "2074"]
[Annotator "M"]
[PlyCount "27"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. f4 g6 2. Nf3 Bg7 3. g3 d5 4. Bg2 c5 5. O-O Nc6 6. d3 e5 7. fxe5 Nxe5 8. Nxe5
Bxe5 9. c4 dxc4 10. Qa4+ Qd7 11. Qxc4 Qd4+ 12. Qxd4 Bxd4+ 13. Kh1 Ne7 14. Nc3
$11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.23"]
[Round "8"]
[White "Michniewski, Tomasz"]
[Black "Choroszej, Aleksander"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "2166"]
[BlackElo "2074"]
[PlyCount "123"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f4 O-O 6. Nf3 c5 7. d5 e6 8. Be2 exd5
9. cxd5 Re8 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qb6 13. O-O Nxe5 14. d6 Qxb2 15.
Nd5 Nxf3+ 16. Bxf3 Bd4+ 17. Kh1 Qxa1 18. Qxa1 Bxa1 19. Rxa1 Nd7 20. Be7 Rb8 21.
Nc7 Rf8 22. Re1 Kg7 23. Bxf8+ Nxf8 24. Re8 b5 25. Bd5 c4 26. Kg1 c3 27. Bb3 a5
28. Kf2 a4 29. Bc2 Nd7 30. Rd8 Nc5 31. Ke3 b4 32. Bxa4 Nxa4 33. d7 Nb6 34. Rg8+
Kxg8 35. d8=Q+ Kg7 36. Ne8+ Kf8 37. Qd6+ Kxe8 38. Qxb8 Nd5+ 39. Kd4 Ne7 40. Kd3
Kd8 41. Qd6+ Bd7 42. Qb8+ Bc8 43. Qd6+ Bd7 44. Qxb4 Bf5+ 45. Ke2 c2 46. Qd6+
Ke8 47. Kd2 h5 48. a4 Nc8 49. Qc6+ Ke7 50. Qc7+ Kf6 51. a5 g5 52. a6 h4 53. a7
Nxa7 54. Qxa7 Bg6 55. Qd4+ Ke6 56. Qc5 Kf6 57. Ke3 Kg7 58. Kd4 Kg8 59. Ke5 Kg7
60. Kd6 Kh6 61. Ke7 Kg7 62. Qxg5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.15"]
[Round "8"]
[White "Jozwik, Jacek"]
[Black "Szymczak, Rafal"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2050"]
[BlackElo "2089"]
[Annotator "M"]
[PlyCount "64"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. O-O Nc6 6. c4 Be7 7. dxc5 Bxc5 8. Bg5
dxc4 9. Qa4 O-O 10. Qxc4 Qd5 11. Qh4 Ne4 12. Nbd2 Nxd2 13. Bxd2 Qd8 14. Qh5 f5
15. Rac1 Bb6 16. Bc3 Qe7 17. Rfd1 Bd7 18. Ne5 Nxe5 19. Bxe5 Be8 20. Qh3 Rd8 21.
Rxd8 Bxd8 22. g4 fxg4 23. Qxg4 Bb6 24. e3 Bg6 25. Rd1 Qf7 26. Qf4 Qe7 27. Qa4
Qg5 28. Bf4 Qg4 29. Rd7 Be8 30. Qd1 Qg6 31. Rd6 Bc6 32. Rxc6 bxc6 $138 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.24"]
[Round "8"]
[White "Gasik, Piotr"]
[Black "Olejarczyk, Bogdan"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2106"]
[BlackElo "2104"]
[PlyCount "89"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. c4 e6 2. d4 d5 3. cxd5 exd5 4. Nc3 c6 5. Nf3 Bf5 6. g3 Be7 7. Bg2 Nd7 8. O-O
h6 9. a3 a5 10. Ne5 Ngf6 11. f3 O-O 12. e4 dxe4 13. fxe4 Be6 14. Nxd7 Qxd7 15.
d5 Bg4 16. Qb3 cxd5 17. exd5 Bc5+ 18. Kh1 Bh5 19. Bxh6 Rfe8 20. Na4 Ba7 21. Bf4
Re2 22. Nc3 a4 23. Qxa4 Qxa4 24. Nxa4 Bd4 25. b3 Bxa1 26. Rxa1 Rc8 27. d6 Rcc2
28. Bxb7 Ne4 29. Bxe4 Rxe4 30. d7 Rd4 31. Nb6 Bf3+ 32. Kg1 Rg2+ 33. Kf1 Rxh2
34. Be3 Rh1+ 35. Kf2 Rd3 36. Rxh1 Bxh1 37. Ke2 Be4 38. Bc5 Bf5 39. g4 Rxd7 40.
gxf5 Rc7 41. b4 f6 42. a4 Kf7 43. a5 Ke8 44. a6 Kd8 45. Nd5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.23"]
[Round "8"]
[White "Kasperkiewicz, Pawel"]
[Black "Kaczorowski, Piotr"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2128"]
[BlackElo "2117"]
[PlyCount "73"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Qd5 5. Qd3 Nc6 6. Nf3 Nf6 7. Nxf6+ gxf6
8. c4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Qe4+ 11. Be2 Bd7 12. O-O Rg8 13. Rfe1 O-O-O
14. Qc3 e5 15. d5 Nd4 16. Bd1 Qg6 17. g3 Nxf3+ 18. Bxf3 h5 19. c5 Bg4 20. c6
Bxf3 21. Qxf3 Qg4 22. Qxf6 Rxd5 23. cxb7+ Kb8 24. Rxe5 Rxe5 25. Qxe5 Rd8 26.
Rc1 Rd7 27. Kg2 h4 28. Qh8+ Kxb7 29. Qxh4 Qe6 30. Qc4 Qd6 31. Qe4+ c6 32. Rc3
Re7 33. Rb3+ Kc8 34. Qf5+ Rd7 35. h4 Kd8 36. Rf3 Kc8 37. h5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.24"]
[Round "8"]
[White "Zurkowski, Andrzej"]
[Black "Nowicki, Bartosz"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2138"]
[BlackElo "2119"]
[PlyCount "79"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. b3 f5 2. Bb2 e6 3. Nf3 Nf6 4. e3 d5 5. d4 Bd6 6. Bd3 O-O 7. Ne5 b6 8. Qe2
Bb7 9. Nd2 Nbd7 10. O-O c5 11. c4 Rc8 12. cxd5 Nxd5 13. f4 cxd4 14. exd4 Nxe5
15. fxe5 Be7 16. Nc4 Ba8 17. Rae1 Bb4 18. Rc1 Qg5 19. Rc2 Nf4 20. Qe3 Qxg2+ 21.
Rxg2 Nxg2 22. Qg3 g6 23. a3 Be7 24. Nd6 Bh4 25. Qxg2 Bxg2 26. Kxg2 Rc7 27. Bc4
Re7 28. Rc1 g5 29. d5 g4 30. dxe6 f4 31. Bd3 f3+ 32. Kf1 Bg5 33. Rc6 Rd8 34.
Bd4 Kf8 35. Nf5 Bf4 36. Nxe7 Kxe7 37. Rd6 Rf8 38. Bc4 a6 39. Rd7+ Ke8 40. Rxh7
1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.24"]
[Round "8"]
[White "Grochulski, Grzegorz"]
[Black "Kielar, Maciej"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2046"]
[BlackElo "2101"]
[PlyCount "10"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.11"]
[Round "8"]
[White "Alvarado, Carlos"]
[Black "Krasiewicz, Robert"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2190"]
[BlackElo "2057"]
[PlyCount "89"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. b3 d6 7. Bb2 c6 8. Nbd2
Na6 9. c4 Rb8 10. Qc2 Nb4 11. Qc3 a5 12. a3 Na6 13. Qc2 b5 14. Ne1 Qb6 15. Nd3
Bd7 16. c5 Qc7 17. cxd6 exd6 18. Rfc1 Rbc8 19. b4 Rfe8 20. e3 a4 21. Qd1 Qd8
22. Rc2 Qe7 23. Rac1 Ne4 24. Nf1 Nb8 25. h4 Be6 26. f3 Nf6 27. Re2 Nbd7 28. Nd2
Nb6 29. Nf4 Bc4 30. Re1 Nfd5 31. Nxd5 cxd5 32. Kf2 Bh6 33. Rc3 Bb3 34. Nxb3
Rxc3 35. Bxc3 Bxe3+ 36. Kf1 axb3 37. f4 Qf7 38. Qxb3 h6 39. Qd1 Qc7 40. Qd3 Qc4
41. Qxc4 dxc4 42. Bd2 Bxd2 43. Rxe8+ Kf7 44. Rb8 c3 45. Ke2 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.03"]
[Round "9"]
[White "Krasiewicz, Robert"]
[Black "Michniewski, Tomasz"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2057"]
[BlackElo "2166"]
[PlyCount "0"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.09"]
[Round "9"]
[White "Kielar, Maciej"]
[Black "Alvarado, Carlos"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2101"]
[BlackElo "2190"]
[Annotator "M"]
[PlyCount "97"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. Nf3 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. b3 O-O 6. Bb2 Nbd7 7. Rc1 c5 8. cxd5
exd5 9. d4 Qa5 10. Bd3 cxd4 11. Nxd4 Ne5 12. Bf5 Qa6 13. Qe2 Qxe2+ 14. Kxe2 g6
15. Bxc8 Raxc8 16. Rhd1 Nc6 17. Nf3 Rfd8 18. h3 Bb4 19. Na4 Ne4 20. a3 Be7 21.
b4 b5 22. Nc3 Bf6 23. Ba1 Bxc3 24. Bxc3 Na5 25. Be1 Nc4 26. Nd4 Nb2 27. Rxc8
Rxc8 28. Ra1 a6 29. f3 Nd6 30. Ra2 Ndc4 31. Nb3 Re8 32. Bf2 f5 33. f4 Nxe3 34.
Kf3 Nec4 35. Bd4 Nd3 36. Nc5 Nxc5 37. Bxc5 Kf7 38. g4 Re1 39. a4 bxa4 40. Rxa4
Nd2+ 41. Kf2 Re6 42. Bd4 Nc4 43. Kf3 Re4 44. Bc5 Re6 45. Ra2 h5 46. gxf5 gxf5
47. Rg2 Rg6 48. Re2 Re6 49. Rg2 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.03"]
[Round "9"]
[White "Nowicki, Bartosz"]
[Black "Grochulski, Grzegorz"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2119"]
[BlackElo "2046"]
[PlyCount "141"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8.
Bd3 d6 9. exd6 Qxd6 10. O-O Be6 11. a3 a5 12. Re1 h6 13. c3 g5 14. Qa4 O-O-O
15. b4 Bb6 16. Be3 Bxe3 17. Rxe3 axb4 18. axb4 Kc7 19. b5 Ra8 20. Qxa8 Rxa8 21.
Rxa8 d4 22. Rxe6 Qxe6 23. bxc6 dxc3 24. cxb7 Kxb7 25. Ra1 g4 26. Ne1 h5 27.
Rb1+ Kc7 28. Rc1 Qe5 29. g3 Qd4 30. Kf1 h4 31. gxh4 Kd6 32. h5 Qf4 33. Ra1 f6
34. Kg1 Qg5 35. Ra6+ Kd7 36. Ra7+ Kd6 37. Rh7 Qe5 38. Nc2 Qd5 39. Rh8 Ke7 40.
Nb4 Qb3 41. h6 Qd1+ 42. Bf1 Kf7 43. Rc8 Kg6 44. Rxc3 Kxh6 45. Nc2 Qd7 46. Ne3
Kg7 47. Rc4 Qa7 48. Rxg4+ Kh6 49. Nf5+ Kh5 50. Ne3 Qa1 51. Rf4 Kg5 52. Rf5+ Kg6
53. Rb5 Kg7 54. h4 Kh6 55. h5 Qa4 56. Be2 Qe4 57. Rf5 Qb1+ 58. Kg2 Qb7+ 59. Bf3
Qg7+ 60. Ng4+ Kh7 61. Rxf6 Qd7 62. Rb6 Qd4 63. Rb7+ Kh8 64. h6 Qf4 65. Rb6 Qc7
66. Re6 Qf7 67. Re5 Qg6 68. Kh3 Qf7 69. Be4 Qb3+ 70. f3 Qa4 71. Bg6 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.02"]
[Round "9"]
[White "Kaczorowski, Piotr"]
[Black "Zurkowski, Andrzej"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2117"]
[BlackElo "2138"]
[PlyCount "52"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. Nf3 g6 2. g3 Bg7 3. d4 d5 4. Bg2 Nf6 5. O-O O-O 6. c4 c6 7. Qb3 Qb6 8. c5
Qd8 9. Nc3 Nfd7 10. Bf4 b6 11. e4 bxc5 12. exd5 cxd4 13. dxc6 Nxc6 14. Nb5 Ba6
15. Bc7 Qc8 16. Rac1 Bxb5 17. Qxb5 Qxc7 18. Rxc6 Qd8 19. Rfc1 Rb8 20. Qa4 Rxb2
21. Qxa7 Nb6 22. a4 d3 23. a5 Nd5 24. a6 d2 25. Rd1 Nb4 26. Rc4 Qd3 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.03"]
[Round "9"]
[White "Olejarczyk, Bogdan"]
[Black "Kasperkiewicz, Pawel"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2104"]
[BlackElo "2128"]
[PlyCount "99"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. Bg5 h6 6. Bh4 d6 7. e3 Nc6 8. Be2
e6 9. O-O Ne7 10. e4 b6 11. Qc2 Nh5 12. Bxe7 Qxe7 13. Rfe1 c6 14. e5 Bb7 15.
exd6 Qxd6 16. c5 Qc7 17. Ne4 Nf4 18. Nd6 Rfd8 19. Ne5 Rxd6 20. cxd6 Qxd6 21.
Qe4 Nxe2+ 22. Rxe2 Rd8 23. Rd1 Bxe5 24. Qxe5 Qxe5 25. Rxe5 c5 26. f4 cxd4 27.
Kf2 Kf8 28. g4 Ke7 29. h4 f6 30. Re2 Rd5 31. Rde1 Bc8 32. Rc2 Bd7 33. Rc7 Ra5
34. a3 e5 35. g5 hxg5 36. hxg5 Kd6 37. gxf6 exf4 38. Rc4 Rf5 39. Rxd4+ Kc7 40.
Rc1+ Bc6 41. Re1 Rxf6 42. Re7+ Kc8 43. Rxa7 g5 44. Rg7 Rf5 45. Rc4 Rf6 46. b4
Kb8 47. Rxg5 f3 48. b5 Bb7 49. Rg8+ Ka7 50. Ra4+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.03"]
[Round "9"]
[White "Szymczak, Rafal"]
[Black "Gasik, Piotr"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2089"]
[BlackElo "2106"]
[Annotator "M"]
[PlyCount "79"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 c5 5. O-O O-O 6. d3 d5 7. Nc3 Nc6 8. Ne5
Nxe5 9. fxe5 Ng4 10. Nxd5 e6 11. Nf6+ Nxf6 12. exf6 Bxf6 13. c3 Bg7 14. Be3 Qe7
15. Qa4 Rd8 16. Qc4 Bf8 17. h4 h6 18. d4 cxd4 19. cxd4 Bd7 20. Qc1 Bb5 21. Bxh6
Rxd4 22. Bxf8 Rxf8 23. Qe3 Rfd8 24. Bf3 b6 25. h5 Rd2 26. hxg6 fxg6 27. Bg4 Qc5
28. Bxe6+ Kh8 29. Qxc5 bxc5 30. Rf2 Rxe2 31. Rxe2 Bxe2 32. Rc1 Rd1+ 33. Rxd1
Bxd1 34. Kf2 Kg7 35. Ke3 $11 Kf6 36. Bd7 Bc2 37. Bc6 Ke5 38. a3 g5 39. Bf3 Bf5
40. Bb7 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.01"]
[Round "9"]
[White "Choroszej, Aleksander"]
[Black "Jozwik, Jacek"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2074"]
[BlackElo "2050"]
[PlyCount "125"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. e3 d5 6. Ne5 dxc4 7. Nxc4 c5 8. Nc3
cxd4 9. exd4 Be7 10. Be2 O-O 11. O-O Nc6 12. Be3 Rc8 13. Qa4 Bb7 14. Rad1 a6
15. Ne5 b5 16. Nxc6 Rxc6 17. Qb3 Rc7 18. Bf4 Rd7 19. Be5 Qa8 20. f3 Nd5 21.
Nxd5 Bxd5 22. Qe3 f6 23. Bg3 Bd6 24. Bxd6 Rxd6 25. Rc1 Rc8 26. Rc5 Rxc5 27.
dxc5 Rd8 28. b4 Kf7 29. Rc1 Qc6 30. Bd3 h6 31. Kf2 Qc7 32. g3 Bc6 33. Bc2 Rd5
34. Bb3 Re5 35. Qd3 Bd5 36. Rd1 Qd7 37. f4 Rh5 38. h4 Qc6 39. Bxd5 Rxd5 40. Qf3
a5 41. Rxd5 exd5 42. f5 a4 43. Qf4 Qd7 44. g4 Qe7 45. c6 Qa7+ 46. Qe3 Qc7 47.
Qe6+ Kf8 48. Kf3 Qh2 49. Qc8+ Kf7 50. Qd7+ Kg8 51. Qxd5+ Kh7 52. Qxb5 Qh3+ 53.
Kf4 Qh2+ 54. Ke3 Qg3+ 55. Kd4 Qf4+ 56. Kc5 Qe3+ 57. Kd6 Qf4+ 58. Kd7 Qd4+ 59.
Kc8 Qxg4 60. c7 Qxh4 61. Kb7 Qe4+ 62. Qc6 Qxf5 63. c8=Q 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.10"]
[Round "10"]
[White "Michniewski, Tomasz"]
[Black "Jozwik, Jacek"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2166"]
[BlackElo "2050"]
[PlyCount "49"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+
Nfd7 9. a4 O-O 10. Nf3 Re8 11. O-O Bxc3 12. bxc3 Rxe4 13. Bd3 Re8 14. c4 Nf6
15. f5 Kg7 16. Qd2 Ng4 17. h3 Ne3 18. Bb2+ f6 19. fxg6 hxg6 20. Nh4 Bf5 21.
Bxf5 gxf5 22. Nxf5+ Nxf5 23. Qg5+ Kf7 24. Bxf6 Qxf6 25. Rxf5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.08"]
[Round "10"]
[White "Gasik, Piotr"]
[Black "Choroszej, Aleksander"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2106"]
[BlackElo "2074"]
[PlyCount "69"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. c4 g6 2. Nf3 Bg7 3. Nc3 d6 4. d4 Nc6 5. d5 Na5 6. e4 Bd7 7. Be2 c6 8. O-O
cxd5 9. cxd5 Rc8 10. Be3 a6 11. Bd4 Nf6 12. Nd2 b5 13. b4 Nc4 14. Nxc4 bxc4 15.
Qd2 O-O 16. a4 e6 17. b5 axb5 18. axb5 exd5 19. exd5 Re8 20. f3 h5 21. Ra4 Bf5
22. Bxc4 Nd7 23. Bxg7 Kxg7 24. Qd4+ Kg8 25. g4 hxg4 26. fxg4 Qg5 27. h3 Nc5 28.
Ra7 Ne4 29. b6 Bxg4 30. h4 Rxc4 31. Nxe4 Rxe4 32. Qxe4 Rxe4 33. hxg5 Rb4 34. b7
Kg7 35. Rxf7+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.10"]
[Round "10"]
[White "Kasperkiewicz, Pawel"]
[Black "Szymczak, Rafal"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2128"]
[BlackElo "2089"]
[PlyCount "95"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Bb5 e6 6. Be3 Qc7 7. Nf3 Nge7 8. c3
Bd7 9. Bd4 h6 10. b4 g5 11. O-O Bg7 12. Re1 a5 13. a3 O-O 14. Bxc6 Nxc6 15. Qe2
axb4 16. Nbd2 bxa3 17. h4 g4 18. Nh2 h5 19. f3 Nxd4 20. cxd4 f5 21. Qd3 Qa5 22.
Reb1 Ra7 23. Rb3 a2 24. Rb2 Rfa8 25. Nhf1 Bh6 26. Ng3 Be8 27. Ne2 Qd8 28. g3 f4
29. fxg4 hxg4 30. Nxf4 Bxf4 31. gxf4 Qxh4 32. Nf1 Ra3 33. Rb3 Rxb3 34. Qxb3 Bg6
35. Rxa2 Rxa2 36. Qxa2 g3 37. Qa8+ Kg7 38. Qxb7+ Kh6 39. Qc8 Qxf4 40. Qh8+ Kg5
41. Qf6+ Qxf6 42. exf6 Kxf6 43. Nxg3 e5 44. dxe5+ Kxe5 45. Kf2 d4 46. c6 Kd6
47. Ne2 Kxc6 48. Nxd4+ 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.10"]
[Round "10"]
[White "Zurkowski, Andrzej"]
[Black "Olejarczyk, Bogdan"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2138"]
[BlackElo "2104"]
[PlyCount "60"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. b3 d5 2. Bb2 Bf5 3. e3 e6 4. f4 Nf6 5. Nf3 h6 6. Be2 Be7 7. O-O O-O 8. Ne5
Nbd7 9. Bf3 a5 10. a4 c6 11. Kh1 Nxe5 12. fxe5 Nd7 13. d4 f6 14. Bg4 fxe5 15.
Bxf5 Rxf5 16. Rxf5 exf5 17. dxe5 Qc7 18. Qf3 Rf8 19. Qg3 Bg5 20. h4 Bf6 21. Nd2
Bxe5 22. Bxe5 Qxe5 23. Qxe5 Nxe5 24. Rf1 g6 25. g3 Ng4 26. Rf3 Re8 27. Nf1 h5
28. c3 Re4 29. Kg2 Kf7 30. Nd2 Nxe3+ 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.09"]
[Round "10"]
[White "Grochulski, Grzegorz"]
[Black "Kaczorowski, Piotr"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2046"]
[BlackElo "2117"]
[PlyCount "0"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.19"]
[Round "10"]
[White "Alvarado, Carlos"]
[Black "Nowicki, Bartosz"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2190"]
[BlackElo "2119"]
[PlyCount "75"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. O-O Bd6 6. c4 c6 7. Nc3 O-O 8. Qc2
Qe7 9. Bg5 Bd7 10. c5 Bc7 11. b4 Be8 12. Rab1 a6 13. a4 Nbd7 14. b5 axb5 15.
axb5 Bg6 16. Nh4 e5 17. bxc6 bxc6 18. Nxd5 cxd5 19. Bxd5+ Kh8 20. Bxa8 Rxa8 21.
Rb7 Rc8 22. c6 Nf8 23. d5 Qd6 24. Rd1 Ne4 25. Be3 Qf6 26. Bb6 Bxb6 27. Rxb6 Be8
28. Nf3 g5 29. Qb2 Ng6 30. d6 Nxd6 31. c7 Nc4 32. Rxf6 Nxb2 33. Rd8 Rxc7 34.
Rxe8+ Kg7 35. Rxf5 Rc2 36. Nxe5 Rxe2 37. Rf7+ Kh6 38. Ng4+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.10"]
[Round "10"]
[White "Krasiewicz, Robert"]
[Black "Kielar, Maciej"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2057"]
[BlackElo "2101"]
[PlyCount "142"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 c5 2. d5 Nf6 3. g3 b5 4. Bg2 d6 5. e4 Nbd7 6. f4 Qb6 7. Be3 g6 8. Nd2 Bg7
9. Rb1 a5 10. Ngf3 Ba6 11. h3 b4 12. Bf1 O-O 13. Bxa6 Qxa6 14. Qe2 c4 15. Bd4
Rfc8 16. c3 Nh5 17. Kf2 Nc5 18. Kg2 Nd3 19. Qe3 Bh6 20. Ng5 Rab8 21. Rhf1 Qb5
22. h4 Bg7 23. f5 Nf6 24. fxg6 hxg6 25. Qf3 Ne5 26. Bxe5 dxe5 27. h5 gxh5 28.
Qf5 Qd7 29. Qxd7 Nxd7 30. Nxf7 bxc3 31. bxc3 Rxb1 32. Nxb1 Rb8 33. Na3 Rb2+ 34.
Kh3 Nb6 35. Nd8 Rxa2 36. Nb5 Rb2 37. Nc7 a4 38. Nc6 Nc8 39. Ra1 Bf6 40. Rxa4
Nd6 41. Ra8+ Kh7 42. Ne8 Nxe4 43. Nxf6+ exf6 44. Ra7+ Kg6 45. g4 Rc2 46. gxh5+
Kxh5 47. Ne7 Rxc3+ 48. Kg2 Rd3 49. Ra4 Rd4 50. Nf5 Rxd5 51. Rxc4 Nd6 52. Ng3+
Kg5 53. Rc6 f5 54. Ra6 e4 55. Rb6 Kf4 56. Ne2+ Ke5 57. Kg3 Rd3+ 58. Kf2 f4 59.
Rb2 Kf5 60. Rb8 Ke5 61. Rb2 Rd5 62. Ra2 Nf5 63. Ra8 Ne7 64. Re8 Rd7 65. Nc3 Rc7
66. Ne2 f3 67. Ng3 Rc2+ 68. Ke3 Rc3+ 69. Kf2 Kf4 70. Nxe4 Rc2+ 71. Ke1 Re2+ 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.17"]
[Round "11"]
[White "Kielar, Maciej"]
[Black "Michniewski, Tomasz"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2101"]
[BlackElo "2166"]
[PlyCount "65"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 Nc6 8. Rg1
h5 9. g5 Ng4 10. Be2 g6 11. Nxc6 bxc6 12. Bxg4 hxg4 13. Qxg4 e5 14. Qg3 Qd7 15.
Rh1 Rb8 16. f3 Qe6 17. Nd1 d5 18. Nf2 Ba6 19. Qg4 Qd6 20. exd5 cxd5 21. Qa4+
Rb5 22. Ng4 Bg7 23. c3 O-O 24. h5 gxh5 25. Rxh5 e4 26. f4 Rb6 27. Qc2 Qc5 28.
Be3 Qb5 29. O-O-O Qe2 30. Rg1 Qxc2+ 31. Kxc2 Bd3+ 32. Kc1 d4 33. Nf6+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.17"]
[Round "11"]
[White "Nowicki, Bartosz"]
[Black "Krasiewicz, Robert"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2119"]
[BlackElo "2057"]
[PlyCount "109"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8.
Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Re1 Qc7 12. Bb3 Bd7 13. Qf3 Bd6 14. h3
O-O-O 15. c4 e5 16. Nc2 e4 17. Qe2 Bh2+ 18. Kf1 Bf4 19. Bxf4 Qxf4 20. Kg1 g5
21. Ne3 h5 22. Rad1 g4 23. g3 Qe5 24. h4 Bc6 25. Rxd8+ Rxd8 26. Rd1 Rxd1+ 27.
Bxd1 Nd7 28. b4 f5 29. a4 b6 30. c5 bxc5 31. Qxa6+ Bb7 32. Qc4 f4 33. gxf4 Qxf4
34. bxc5 Qf6 35. Qg8+ Kc7 36. Qg5 Qxg5 37. hxg5 Nxc5 38. g6 Ne6 39. Nf5 Bd5 40.
g7 Nf4 41. Ne7 Bf7 42. g8=Q Bxg8 43. Nxg8 Nd5 44. Bb3 e3 45. fxe3 Nxe3 46. Nf6
Kd6 47. Kf2 Nf5 48. Nxh5 Kc5 49. Bc2 Nd4 50. Bd1 Kb4 51. Nf4 Ka5 52. Ke3 Nf5+
53. Ke4 Nd6+ 54. Kd5 Nc8 55. Bxg4 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.16"]
[Round "11"]
[White "Kaczorowski, Piotr"]
[Black "Alvarado, Carlos"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "2117"]
[BlackElo "2190"]
[PlyCount "75"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nc3 Ne4 8. Bxe7
Qxe7 9. Bd3 Nxc3 10. bxc3 c5 11. O-O Nc6 12. Qe2 b6 13. e4 dxc4 14. Bxc4 Na5
15. Bd3 Bb7 16. Rac1 Rfd8 17. Rfd1 Rac8 18. Ba6 Rc7 19. Bxb7 Nxb7 20. Qe3 c4
21. e5 Qa3 22. Nd2 b5 23. Rb1 Rd5 24. Ne4 Rcd7 25. Rf1 a5 26. f4 b4 27. f5 exf5
28. Nf6+ Kf8 29. Nxd5 Rxd5 30. Qf3 Rd7 31. Qxf5 Rc7 32. d5 Nd8 33. d6 Ra7 34.
Qh7 Ke8 35. Qg8+ Kd7 36. Rxf7+ Kc6 37. Qe8+ Kd5 38. Qb5+ 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.17"]
[Round "11"]
[White "Olejarczyk, Bogdan"]
[Black "Grochulski, Grzegorz"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2104"]
[BlackElo "2046"]
[PlyCount "41"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 d6 6. Be2 Nbd7 7. Nbd2 Re8 8.
O-O e5 9. dxe5 dxe5 10. Bh2 a5 11. Nc4 e4 12. Nfe5 b5 13. Nc6 bxc4 14. Nxd8
Rxd8 15. Bxc7 Re8 16. Bxc4 Bb7 17. c3 Rac8 18. Qd6 Re5 19. Bb3 Bf8 20. Qxe5
Nxe5 21. Bxe5 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.17"]
[Round "11"]
[White "Szymczak, Rafal"]
[Black "Zurkowski, Andrzej"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2089"]
[BlackElo "2138"]
[PlyCount "63"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. f4 g5 2. fxg5 e5 3. e4 Nc6 4. Nf3 Bg7 5. Nc3 a6 6. a4 d6 7. Bc4 Be6 8. Bxe6
fxe6 9. d3 Qe7 10. Qe2 O-O-O 11. O-O Nd4 12. Nxd4 exd4 13. Nd1 h6 14. g6 Nf6
15. e5 dxe5 16. Qxe5 Rd5 17. Qe2 Rg8 18. c4 dxc3 19. Nxc3 Rdd8 20. Bf4 Nd7 21.
Rac1 c6 22. Ne4 Nb6 23. Be3 Nd5 24. Bc5 Qh4 25. g3 Qh3 26. Rf7 e5 27. Nd6+ Rxd6
28. Bxd6 Qe6 29. Bc5 Qxg6 30. Rcf1 Nf4 31. R1xf4 exf4 32. Qe7 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.15"]
[Round "11"]
[White "Choroszej, Aleksander"]
[Black "Kasperkiewicz, Pawel"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "2074"]
[BlackElo "2128"]
[Annotator "M"]
[PlyCount "71"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 O-O 6. Nf3 c5 7. dxc5 Nc6 8. Be2
dxc4 9. O-O Bxc5 10. Bxc4 a6 11. a3 Bd6 12. b4 b5 13. Ba2 Bb7 14. Bb2 Ne5 15.
Nxe5 Bxe5 16. f4 Bc7 17. Rad1 Qe7 18. Bb1 Rfd8 19. Nxb5 axb5 20. Bxf6 Qxf6 21.
Qxc7 Bd5 22. e4 Rac8 23. Qb6 Bb3 24. e5 Qh4 25. Rxd8+ Qxd8 26. Qe3 Bc2 27. Bxc2
Rxc2 28. Rc1 Rxc1+ 29. Qxc1 Qd4+ 30. Kf1 h6 31. g3 g6 32. Kg2 Kg7 33. Kf3 Qd3+
34. Kf2 Qd5 35. Qe3 Qh1 36. Qd3 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.17"]
[Round "11"]
[White "Jozwik, Jacek"]
[Black "Gasik, Piotr"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2050"]
[BlackElo "2106"]
[PlyCount "153"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 e5 6. O-O Nge7 7. d3 O-O 8. Ng5
d6 9. f4 f5 10. a3 h6 11. Nh3 Be6 12. Nd5 Rb8 13. Rb1 Bf7 14. b4 cxb4 15. axb4
b5 16. Nxe7+ Nxe7 17. Be3 bxc4 18. Bxa7 Rb5 19. fxe5 dxe5 20. Bc5 cxd3 21. Qxd3
Qxd3 22. exd3 Bf6 23. Rfe1 Rd8 24. d4 e4 25. Bf1 Rbb8 26. Nf4 Bxd4+ 27. Bxd4
Rxd4 28. b5 Nd5 29. Rec1 Ne3 30. Be2 g5 31. Nh5 Rd2 32. b6 Rxe2 33. b7 Rc2 34.
Rxc2 Nxc2 35. Nf6+ Kg7 36. Nd7 Rd8 37. Rc1 Bb3 38. b8=Q Rxb8 39. Nxb8 e3 40.
Nd7 e2 41. Kf2 e1=Q+ 42. Rxe1 Nxe1 43. Kxe1 Ba4 44. Nc5 Bb5 45. Kf2 Kf6 46. Ke3
Ke5 47. Nb3 Bc4 48. Nd2 f4+ 49. gxf4+ gxf4+ 50. Kf2 Bd5 51. Nf1 Kf5 52. Nd2 Kg4
53. Nb1 h5 54. Nc3 Bc6 55. Ne2 Be4 56. Nd4 Bd3 57. Nf3 Bc2 58. Nd4 Bd1 59. Ne6
h4 60. Nd4 Kh3 61. Kg1 Bg4 62. Nc6 Bf3 63. Ne5 Be4 64. Nc4 Kg4 65. Kf2 Bd5 66.
Nd2 Kf5 67. Nb1 Ke5 68. Nc3 Bc6 69. Ne2 f3 70. Nc3 Kf4 71. Nd1 Bd5 72. Ne3 Bb3
73. Nf1 Bc4 74. Ne3 Bd3 75. Nd5+ Ke4 76. Ne3 Kf4 77. Nd5+ 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.24"]
[Round "12"]
[White "Michniewski, Tomasz"]
[Black "Gasik, Piotr"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2166"]
[BlackElo "2106"]
[PlyCount "43"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 Be7 5. Nf3 Na6 6. Bb5+ Kf8 7. O-O Nc7 8. Be2
a6 9. a4 b6 10. Be3 Rb8 11. Nd2 Bg5 12. Bxg5 Qxg5 13. f4 exf4 14. Nc4 Ne8 15.
Qd2 f6 16. Rxf4 Ne7 17. Raf1 Kg8 18. h4 Qh6 19. h5 g5 20. R4f2 b5 21. axb5 axb5
22. Nxd6 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.24"]
[Round "12"]
[White "Kasperkiewicz, Pawel"]
[Black "Jozwik, Jacek"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2128"]
[BlackElo "2050"]
[Annotator "M"]
[PlyCount "80"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Nbc6 8. Nf3
Qa5 9. Bd2 cxd4 10. cxd4 Qa4 11. Bc3 b6 12. h5 Ba6 13. h6 gxh6 14. Bxa6 Qxa6
15. Rxh6 Rc8 16. Qd2 Qc4 17. Bb2 Na5 18. Rc1 Qa2 19. Bc3 Nc4 20. Qd3 Nxa3 21.
Nd2 Nf5 22. Rh3 Rg8 23. Ke2 Nxc2 24. Rxc2 Qxc2 25. Qxc2 Nxd4+ 26. Bxd4 Rxc2 27.
Rxh7 Rxg2 28. Rh8+ Kd7 29. Rf8 Rg4 30. Be3 Ke7 31. Ra8 Rc7 32. Nf3 Rb4 33. Nd4
f6 34. exf6+ Kxf6 35. Re8 Rb2+ 36. Kf3 e5 37. Re6+ Kf7 38. Rxe5 a5 39. Rf5+ Kg6
40. Rxd5 a4 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.22"]
[Round "12"]
[White "Zurkowski, Andrzej"]
[Black "Choroszej, Aleksander"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2138"]
[BlackElo "2074"]
[Annotator "M"]
[PlyCount "92"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 g6 2. e4 Bg7 3. Be3 d6 4. Bc4 Nf6 5. Nc3 O-O 6. Nge2 Nxe4 7. Bxf7+ Rxf7
8. Nxe4 d5 9. Ng5 Rf8 10. Qd2 c5 11. h4 e5 12. dxe5 d4 13. Bf4 Nc6 14. h5 h6
15. Ne4 g5 16. Bg3 Nxe5 17. Nxc5 Qd5 18. Bxe5 Bxe5 19. Nd3 Bg7 20. O-O Bf5 21.
Ng3 Bh7 22. b3 Rac8 23. Rae1 Rf7 24. f4 gxf4 25. Rxf4 Qg5 26. Ne4 Bxe4 27.
Rexe4 Qxh5 28. Rg4 Rcf8 29. Qe2 Rf1+ 30. Qxf1 Rxf1+ 31. Kxf1 Qh1+ 32. Kf2 Qd1
33. Re2 Kh7 34. Rf4 h5 35. Rf7 Kg6 36. Rxb7 Bf6 37. Nf4+ Kf5 38. Nxh5 Bh4+ 39.
g3 Bg5 40. Ng7+ Kg4 41. Rb4 Be3+ 42. Rxe3 Qd2+ 43. Re2 Qxb4 44. Ne6 Qc3 45.
Re4+ Kf5 46. Re2 Kg4 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.24"]
[Round "12"]
[White "Grochulski, Grzegorz"]
[Black "Szymczak, Rafal"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2046"]
[BlackElo "2089"]
[Annotator "M"]
[PlyCount "70"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. d4 O-O 6. b4 d5 7. Nbd2 Ne4 8. Bb2
c6 9. a4 Nd7 10. O-O e6 11. Qb3 Nxd2 12. Nxd2 Nf6 $11 13. Rfc1 Bd7 14. Rc2 g5
15. Rac1 Qe8 16. b5 Ne4 17. Qd3 Nxd2 18. Qxd2 Qh5 19. Qa5 Rf7 20. bxc6 bxc6 21.
cxd5 cxd5 22. Qa6 Rf6 23. Rc7 Qe8 24. Rxa7 Rxa7 25. Qxa7 Bxa4 26. Rc7 Bf8 27.
Rxh7 Bb5 28. e3 f4 29. Rb7 fxe3 30. fxe3 Qh5 31. Qa1 Qe2 32. Bh3 Qxe3+ 33. Kh1
Bd3 34. Qc1 Be4+ 35. Bg2 Qxc1+ 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.24"]
[Round "12"]
[White "Alvarado, Carlos"]
[Black "Olejarczyk, Bogdan"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2190"]
[BlackElo "2104"]
[PlyCount "119"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Qb3 Qc7 8. h3
Nbd7 9. g4 Be4 10. Nxe4 Nxe4 11. Bg2 Qa5+ 12. Ke2 Be7 13. Bxe4 Bxh4 14. cxd5
exd5 15. Bf5 Qa6+ 16. Bd3 Qb6 17. Qc2 O-O-O 18. Bd2 Rde8 19. Qa4 Bd8 20. Rhc1
Kb8 21. Rc3 Qa5 22. Qc2 Qc7 23. b4 Bh4 24. b5 c5 25. b6 axb6 26. Bb5 c4 27. Qf5
Nf6 28. Bxe8 g6 29. Qe5 Rxe8 30. Qxc7+ Kxc7 31. f3 Bg3 32. a4 Ra8 33. Rcc1 Kd7
34. g5 Nh5 35. Rcb1 Bc7 36. Be1 Re8 37. Kd2 Kc6 38. Bf2 f5 39. gxf6 Nxf6 40.
Ra2 Ra8 41. Bh4 Nh5 42. Kc3 Rf8 43. Rf1 Re8 44. Re1 b5 45. axb5+ Kxb5 46. Kc2
Ba5 47. Rb1+ Ka6 48. Be1 b6 49. Bxa5 bxa5 50. Kd2 Rf8 51. f4 Ng3 52. Rba1 Ne4+
53. Kc2 g5 54. Rxa5+ Kb6 55. Rxd5 gxf4 56. Re5 Nf2 57. exf4 Nxh3 58. f5 h5 59.
Kc3 h4 60. Rh1 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.23"]
[Round "12"]
[White "Krasiewicz, Robert"]
[Black "Kaczorowski, Piotr"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "2057"]
[BlackElo "2117"]
[PlyCount "86"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bf4 Nxc3 6. bxc3 Bg7 7. e3 O-O 8.
Nf3 c5 9. Qb3 cxd4 10. exd4 dxc4 11. Bxc4 Nc6 12. Qb5 a6 13. Qc5 Qa5 14. Qxa5
Nxa5 15. Bd3 Be6 16. O-O Rac8 17. Rfc1 Rfd8 18. Ng5 Bc4 19. Bxc4 Nxc4 20. Rab1
b5 21. Ne4 Rd5 22. Re1 e5 23. dxe5 Nxe5 24. Red1 Nd3 25. Bg5 Rc6 26. a4 f5 27.
axb5 axb5 28. c4 Rxc4 29. Nf6+ Bxf6 30. Bxf6 Kf7 31. Ba1 b4 32. g3 Ke6 33. Rb3
Nc5 34. Re3+ Re4 35. Rde1 Rd3 36. Rxe4+ fxe4 37. Kg2 Kd5 38. Re2 Nb3 39. Bf6
Nd4 40. Ra2 b3 41. Ra5+ Kc4 42. Ra7 b2 43. Rb7 Rb3 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.24"]
[Round "12"]
[White "Kielar, Maciej"]
[Black "Nowicki, Bartosz"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2101"]
[BlackElo "2119"]
[PlyCount "86"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. Nf3 f5 2. c4 Nf6 3. b3 e6 4. Bb2 d5 5. e3 Bd6 6. cxd5 exd5 7. Be2 O-O 8. Ne5
Qe7 9. d4 Nbd7 10. f4 Bb4+ 11. Bc3 Ne4 12. Bxb4 Qxb4+ 13. Kf1 Ndf6 14. a3 Qe7
15. Bf3 b6 16. g3 Ba6+ 17. Kg2 c5 18. Bxe4 dxe4 19. Nc3 Rac8 20. d5 Rfd8 21.
Ra2 b5 22. Rd2 Qd6 23. Re1 b4 24. axb4 cxb4 25. Ne2 Nxd5 26. Nd4 Rc3 27. Kf2
Ne7 28. Ndf3 Bd3 29. Ng5 Rf8 30. h4 Nc6 31. Nc4 Qe7 32. Nb2 Rd8 33. Na4 h6 34.
Nf3 Qf7 35. Nxc3 bxc3 36. Ra2 exf3 37. Qxf3 Qxb3 38. Rea1 Be4 39. Qe2 c2 40.
Ra6 Qc3 41. R1a3 c1=Q 42. Rxc3 Qxc3 43. Kg1 Qc1+ 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.31"]
[Round "13"]
[White "Nowicki, Bartosz"]
[Black "Michniewski, Tomasz"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2119"]
[BlackElo "2166"]
[Annotator "M"]
[PlyCount "59"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. e4 c5 2. Nf3 a6 3. c3 d6 4. d4 cxd4 5. cxd4 g6 6. Nc3 Bg7 7. Be2 Nf6 8. O-O
O-O 9. h3 b5 10. e5 dxe5 11. dxe5 Nfd7 12. Bf4 Nc6 13. Qd5 Ndxe5 14. Nxe5 Qxd5
15. Nxd5 Nxe5 16. Nxe7+ Kh8 17. Bxe5 Bxe5 18. Bf3 Be6 19. Bxa8 Rxa8 20. Rad1
Bxb2 21. Nd5 Rc8 22. Rd2 Bg7 23. Rfd1 Bh6 24. Ne3 Kg7 25. Kf1 Bxe3 26. fxe3 Rc3
27. Kf2 Ra3 28. Rb1 Kf6 29. Rbb2 h5 30. h4 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.19"]
[Round "13"]
[White "Kaczorowski, Piotr"]
[Black "Kielar, Maciej"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2117"]
[BlackElo "2101"]
[PlyCount "98"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. Bg2 cxd4 5. Nxd4 Nc6 6. Nb3 Nf6 7. c4 O-O 8.
O-O d6 9. Nc3 Be6 10. Nd5 Rc8 11. Bg5 Bxd5 12. cxd5 Ne5 13. Rc1 Qd7 14. Qd4 h6
15. Bd2 Qb5 16. Rxc8 Rxc8 17. Rc1 Rxc1+ 18. Nxc1 Nc4 19. b3 Nxd2 20. Qxd2 Qc5
21. e3 Nd7 22. Nd3 Qc7 23. h4 a5 24. Bf3 b5 25. Kg2 b4 26. Bg4 Nf6 27. Bf3 Ne8
28. h5 g5 29. Qe2 Qc3 30. g4 Nc7 31. Be4 Nb5 32. Qf3 Qf6 33. Bf5 Nc3 34. Nb2
Nxa2 35. Nc4 a4 36. bxa4 Qc3 37. Qe4 b3 38. a5 Nb4 39. Nb2 Na6 40. Na4 Qxa5 41.
Qc4 b2 42. Qc8+ Bf8 43. Nxb2 Qxd5+ 44. e4 Qb5 45. Nc4 Nc5 46. Ne3 e6 47. Bh7+
Kg7 48. Nf5+ exf5 49. gxf5 Nxe4 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.30"]
[Round "13"]
[White "Olejarczyk, Bogdan"]
[Black "Krasiewicz, Robert"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2104"]
[BlackElo "2057"]
[PlyCount "80"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. g3 Bg7 5. b4 d6 6. Bg2 e5 7. dxe5 dxe5 8. Qxd8+
Kxd8 9. Bb2 e4 10. Ng5 Ke7 11. h4 h6 12. Nh3 Kf7 13. Nd2 Rd8 14. O-O-O Na6 15.
a3 Bd7 16. Nf1 Ba4 17. Rxd8 Rxd8 18. Ne3 c6 19. Nf4 Nc7 20. Be5 Ne6 21. Nxe6
Kxe6 22. Bc3 b5 23. c5 h5 24. Nc2 Bh6+ 25. e3 Bxc2 26. Kxc2 Ng4 27. a4 Nxf2 28.
Ra1 a6 29. axb5 axb5 30. Ra6 Kd5 31. Bd4 Nd3 32. Kc3 Ne1 33. Bf1 Nf3 34. Bf6
Rd7 35. Be2 Bxe3 36. Bd1 Bd4+ 37. Bxd4 Nxd4 38. Ra8 Ke5 39. Re8+ Kf6 40. Kd2
Nf3+ 0-1

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.30"]
[Round "13"]
[White "Szymczak, Rafal"]
[Black "Alvarado, Carlos"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2089"]
[BlackElo "2190"]
[Annotator "M"]
[PlyCount "35"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. f4 d5 2. g3 g6 3. Bg2 Bg7 4. d3 Nh6 5. Nf3 d4 6. c3 Nc6 7. cxd4 Nxd4 8. Nxd4
Qxd4 9. e3 Qb6 10. Nc3 O-O 11. O-O c6 12. d4 Be6 13. b3 Rfd8 14. Na4 Qc7 15.
Bb2 Nf5 16. Qe2 h5 17. Rfd1 Nd6 18. h3 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.02.22"]
[Round "13"]
[White "Choroszej, Aleksander"]
[Black "Grochulski, Grzegorz"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2074"]
[BlackElo "2046"]
[Annotator "M"]
[PlyCount "66"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 b6 12. a4 Ne8 13. Re1 f5 14. Ng5 h6 15. Ne6
Bxe6 16. dxe6 Nc6 17. Nd5 Nf6 18. Bf3 Nxd5 19. Qxd5 Nxb4 20. e7+ Nxd5 21.
exd8=Q Rfxd8 22. cxd5 Ra5 23. Rec1 Rda8 24. Rxc7 Rxa4 25. Rxa4 Rxa4 26. Kf1 b5
27. Rb7 Rb4 28. Ke1 Rb2 29. Be2 b4 30. Bd3 f4 31. Bb5 b3 32. Be2 Rb1+ 33. Bd1
Rb2 $11 1/2-1/2

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.31"]
[Round "13"]
[White "Jozwik, Jacek"]
[Black "Zurkowski, Andrzej"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2050"]
[BlackElo "2138"]
[PlyCount "67"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 c6 5. e4 Qc7 6. h3 Nd7 7. Be3 Ngf6 8. Be2
e5 9. d5 O-O 10. g4 a6 11. b4 cxd5 12. Nxd5 Nxd5 13. cxd5 a5 14. Rc1 Qd8 15.
Qa4 Nf6 16. Nd2 Bd7 17. b5 h6 18. Nc4 Ra6 19. Qb3 Ra8 20. Nxd6 Bxg4 21. Nxb7
Qe7 22. hxg4 Qxb7 23. f3 h5 24. g5 Nd7 25. Kd2 Rfc8 26. Rc6 Bf8 27. Rhc1 Bb4+
28. Kd1 h4 29. Qc4 Rd8 30. Rc7 Qb8 31. Qc6 Nf8 32. b6 h3 33. b7 Ra7 34. Qf6 1-0

[Event "86th YMCA Winter-A"]
[Site "Warszawa"]
[Date "2011.03.31"]
[Round "13"]
[White "Gasik, Piotr"]
[Black "Kasperkiewicz, Pawel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2106"]
[BlackElo "2128"]
[PlyCount "99"]
[EventDate "2011.01.06"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "POL"]
[SourceDate "2011.01.06"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 c6 6. Qc2 Be7 7. Bg5 Nbd7 8.
e3 Nf8 9. Be2 Ne6 10. Bh4 g6 11. O-O O-O 12. Bxf6 Bxf6 13. b4 a6 14. a4 Qd6 15.
Qb3 Rd8 16. Rfd1 Bg7 17. Ne1 f5 18. f4 g5 19. g3 Kh8 20. Nf3 gxf4 21. exf4 Bd7
22. Ne5 Rf8 23. Bf3 Be8 24. Ne2 Nc7 25. Nc1 Qh6 26. Re1 Bh5 27. Bg2 Ne6 28. Qe3
Rfe8 29. Ncd3 Bf8 30. Rab1 Bd6 31. Nc5 Re7 32. Qd3 Qf6 33. Re3 Nf8 34. Rbe1
Rae8 35. Bh3 Bg6 36. Qb1 Kg8 37. Qb2 Bb8 38. b5 axb5 39. axb5 Ba7 40. bxc6 bxc6
41. Bg2 Kh8 42. Qe2 Qd6 43. Nf7+ Rxf7 44. Rxe8 Bxc5 45. dxc5 Qxc5+ 46. Kh1 Qd6
47. Rc8 Qd7 48. Qe8 Kg8 49. Qxd7 Rxd7 50. Rxc6 1-0