[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.13"]
[Round "1"]
[White "SOTELO , DANIEL."]
[Black "RODRIGUEZ, JAIME."]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "2141"]
[BlackElo "1991"]
[Annotator "A. Zapata"]
[PlyCount "33"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2
Qxb2 9. Nb3 Qa3 10. Bxf6 gxf6 11. Be2 h5 12. O-O Nc6 13. Kh1 Bd7 14. Nb1 Qb2
15. Nc3 Qa3 16. Nb1 Qb2 17. Nc3 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.13"]
[Round "1"]
[White "SANTANA, MIGUEL."]
[Black "BERMUDEZ, WILLIAM."]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "2208"]
[BlackElo "2313"]
[Annotator "A. Zapata"]
[PlyCount "84"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 c6 8. Bd3
Nbd7 9. O-O b6 10. Qe2 Ne4 11. Bxe7 Nxc3 12. bxc3 Qxe7 13. cxd5 cxd5 14. e4 Bb7
15. e5 (15. exd5 Bxd5 16. c4 Bb7) 15... Rfc8 16. Qb2 Rc7 $11 17. Nd2 Rac8 18.
Rac1 f5 19. exf6 $6 (19. f4 $14) 19... Qxf6 20. f4 $4 Rxc3 $19 21. Nf3 Rxd3 22.
Rxc8+ Bxc8 23. Qc2 Ba6 24. Qa4 Nb8 25. Qe8+ Kh7 26. Ne5 Rxd4 27. Rf3 (27. f5
exf5 28. Qxb8 Qe6 $19) 27... Rxf4 (27... Rd1+ $142 $1 $18 28. Kf2 Qh4+ 29. g3
Qxh2+ 30. Ke3 Qe2#) 28. Rxf4 Qxe5 $1 $19 29. g3 Qe1+ 30. Kg2 Qe2+ 31. Rf2 (31.
Kh3 Bd3 $4 (31... Nd7 32. Qxd7 Bd3 $19) 32. Rf8 $18) 31... Qe4+ 32. Kh3 Be2 33.
Rf4 Qd3 34. Kg2 Qc2 35. Kh3 Bd3 36. Qxb8 (36. Qxe6 Be4 $19) (36. Rf8) 36...
Bf5+ 37. g4 Qd3+ 38. Kg2 Be4+ 39. Kg1 Qd1+ 40. Kf2 Qd2+ 41. Kf1 Bg2+ 42. Kg1
Bh3 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.13"]
[Round "1"]
[White "SANTA , JUAN ."]
[Black "VAZQUEZ, RAUL."]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2317"]
[BlackElo "1989"]
[Annotator "A. Zapata"]
[PlyCount "75"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 g6 4. e3 Bg7 5. Be2 O-O 6. O-O c5 7. d4 cxd4 8. exd4
Nc6 9. Nbd2 b6 10. Re1 Bb7 11. c3 Ne4 12. Bf1 Nxd2 $6 (12... e5 $1 $132) 13.
Qxd2 $16 e6 14. Bd3 Rc8 15. Re2 Qd6 16. Rae1 Rfd8 17. h4 Re8 18. Ne5 Nxe5 19.
dxe5 Qe7 20. Qf4 Rc7 21. Re3 Bf8 22. Rg3 Bc6 23. Bc1 Qc5 24. Bd2 Bb5 25. Bb1
Rd7 26. h5 a5 27. Qh4 d4 28. c4 (28. hxg6 fxg6 29. Bxg6 hxg6 30. Rh3 Red8 31.
cxd4 Qa3) 28... Bc6 29. Bg5 $40 Bg7 30. Bf6 Qf8 31. Rd1 $18 Bxf6 32. Qxf6 Qg7
33. hxg6 fxg6 34. Bxg6 $1 $18 Qxf6 35. Bxe8+ Kf8 36. exf6 Kxe8 37. Rg8+ Kf7 38.
Rg7+ 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.13"]
[Round "1"]
[White "MONTALVO, ALEJANDRO."]
[Black "FREYRE, JORGE."]
[Result "1-0"]
[ECO "E86"]
[WhiteElo "2373"]
[BlackElo "2077"]
[Annotator "A. Zapata"]
[PlyCount "75"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 c6 8. Qd2
Nbd7 9. O-O-O a6 10. Kb1 b5 11. Nc1 exd4 12. Bxd4 b4 13. Na4 c5 14. Be3 Qa5 15.
b3 Ne8 16. h4 Nb6 (16... Ne5 17. h5 Be6 18. Bh6 $40) 17. Nxb6 Qxb6 18. h5 Bc3
19. Qf2 Qc7 20. Ne2 Bg7 21. Qh4 Bf6 22. Bg5 Bxg5 23. Qxg5 Bb7 24. Nf4 Qd8 25.
Qh6 (25. Qg3 $1) 25... g5 26. Nh3 f6 27. e5 fxe5 28. Nxg5 Qe7 29. Bd3 Nf6 30.
Bc2 (30. Rhe1 $16) (30. Bf5) 30... Rae8 (30... Rad8 31. Bf5 Bc8 32. Bxc8 Rxc8
33. Rhe1 Rcd8 34. Rd3 (34. Ne4 $16)) 31. Rd2 (31. Rxd6 $1 $18 Bc8 (31... Qxd6
32. Bxh7+ Kh8 33. Be4+ Kg8 34. Qg6+ Kh8 35. Bxb7 e4 36. Qh6+ Kg8 37. Bd5+ $18)
32. Rhd1) 31... e4 32. Re1 d5 33. cxd5 Nxd5 34. Nxe4 (34. Bxe4 Nc3+ 35. Kc2
Bxe4+ 36. Nxe4 $18) 34... Nc3+ 35. Kb2 Bxe4 36. Bxe4 $18 Kh8 $2 (36... Nxe4 37.
Rxe4 Qg7+ 38. Qxg7+ Kxg7 $16) 37. Bg6 $18 Nd1+ 38. Kc1 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.13"]
[Round "1"]
[White "MACHIN, MARK."]
[Black "TANCO, DANIEL."]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2257"]
[BlackElo "1993"]
[Annotator "A. Zapata"]
[PlyCount "51"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nf6 7. Nf4 Nbd7 8.
Bc4 e5 9. Nxg6 hxg6 10. O-O Bd6 11. Qe2 Kf8 (11... Qe7) 12. Be3 Qe7 13. Rfe1
Rh4 $2 (13... Re8) 14. Bg5 $16 Rxd4 (14... Rh8 15. Rad1 $16) 15. c3 $18 Rg4 16.
Qxg4 Nxg4 17. Bxe7+ Kxe7 18. Ne4 Bc7 19. h3 Nh6 20. Rad1 f6 21. Re2 Nf5 22.
Red2 Nb6 23. Bb3 Rd8 24. Rxd8 Bxd8 25. g4 Nh4 26. Nc5 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.13"]
[Round "1"]
[White "BERRRIOS , GABRIEL."]
[Black "CAMPIZ , LEONARDO."]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "2222"]
[BlackElo "2119"]
[Annotator "A. Zapata"]
[PlyCount "67"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d6 5. a3 $6 (5. e4 $5) 5... Bxc3+ 6. bxc3
O-O 7. e3 Nc6 8. Bd3 Na5 9. Nh3 b6 10. Rb1 c5 11. O-O Ba6 12. Qe2 Qc7 $2 (12...
Rc8 13. d5) (12... cxd4 $142 13. cxd4 Rc8 $17) 13. Bd2 Rae8 (13... cxd4 14.
cxd4 Nxc4 15. Rfc1 $44) (13... Rfe8) 14. e4 e5 15. Bg5 Nd7 16. d5 f6 17. Bh4
Rf7 18. Be1 g5 19. Nf2 h5 20. Nd1 h4 21. Ne3 Rh7 22. Nf5 Kf7 23. Bd2 Reh8 24.
Kf2 Ke8 25. Rg1 Kd8 26. g3 hxg3+ 27. hxg3 Kc8 28. Rg2 Kb8 29. Rbg1 Ka8 30. f4
gxf4 31. gxf4 exf4 32. Bxf4 Ne5 33. Rg7 Rxg7 34. Rxg7 {
Aquí Campiz toco la Torre y ante la perdida  de la Dama abandono.} 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.14"]
[Round "2"]
[White "VAZQUEZ, RAUL."]
[Black "MACHIN, MARK."]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1989"]
[BlackElo "2257"]
[Annotator "A. Zapata"]
[PlyCount "148"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. c3 d6 5. Nbd2 Nf6 6. Bd3 O-O 7. O-O Nbd7 8. b3
Re8 9. Re1 e5 10. Nc4 Bf8 11. Bg5 h6 12. Bh4 Qc7 13. a4 Bg7 14. a5 Rb8 15. Bc2
Bf8 16. h3 (16. dxe5 $5 dxe5 17. b4 $1 $16) 16... Nh5 17. Bg3 Nxg3 18. fxg3 b5
19. axb6 axb6 20. b4 b5 21. Na5 Bg7 22. Qd2 exd4 23. cxd4 c5 24. Kh1 (24. Rac1
$5) 24... cxd4 $17 25. Bb3 Qc3 26. Qf4 Rf8 27. Qxd6 Rb6 $17 28. Qd5 Qxb4 29.
Nc6 Rxc6 30. Qxc6 Qxb3 31. Rab1 Qc4 32. Qxb5 Qxb5 33. Rxb5 Re8 34. Rd5 Nf6 35.
Rxd4 Nh5 36. Ra4 Nxg3+ 37. Kh2 Nh5 $19 38. Ra8 Bd7 39. Rxe8+ Bxe8 40. Rc1 Kf8
41. Rc7 Nf6 42. Rc4 Nd7 43. Kg3 Ne5 44. Nxe5 Bxe5+ 45. Kf3 Ke7 46. Ke3 Bd7 47.
Rb4 Kf6 48. Rb7 Be6 49. Rb5 h5 50. Ra5 Bc7 51. Rb5 Bh2 52. Kf2 Bf4 53. Kf3 Bd2
54. Rc5 Ke7 55. Ke2 Bb4 56. Rc2 Kd6 57. Kf3 Ke5 58. Ke3 g5 59. Rc1 g4 60. hxg4
hxg4 61. Rc2 Be7 62. Re2 Bc5+ 63. Kd3 Kf4 64. Rc2 Bf8 65. Kd4 Bg7+ 66. Kd3 Kg3
67. Ke3 Be5 68. Kd3 Bb8 69. Rb2 Ba7 70. Rc2 Bf2 71. Kd2 Kxg2 72. Ke2 g3 73. Kd3
Kf3 74. Rc1 g2 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.14"]
[Round "2"]
[White "SANTANA, MIGUEL."]
[Black "BERRRIOS , GABRIEL."]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2208"]
[BlackElo "2222"]
[Annotator "A. Zapata"]
[PlyCount "103"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. c3 Nf6 3. Qa4 g6 (3... e6 4. Nf3 Be7 5. e5 Nd5 6. Qg4 O-O 7. d4 f5)
4. Nf3 Bg7 5. e5 Nd5 6. Qc4 Nb6 7. Qxc5 O-O 8. Be2 d6 9. Qe3 Nc6 10. d4 dxe5
11. Nxe5 Nxe5 12. dxe5 Qd5 13. O-O Qxe5 14. Qxe5 Bxe5 15. Nd2 Bf5 16. Nf3 Bg7
17. a4 Rac8 18. a5 Nc4 19. Ra4 Nd6 20. Be3 a6 21. Rb4 Bd7 22. Rd1 Bb5 23. Bxb5
Nxb5 24. Bb6 Nd6 25. Kf1 Rfe8 (25... Rc6) 26. Nd2 Rc6 27. c4 e5 28. b3 f5 29.
Nf3 Bf8 30. Ra4 Nc8 31. Be3 Nd6 32. Rd5 Nf7 33. Ra2 Bb4 34. Rd7 Re7 35. Rxe7
Bxe7 36. Rd2 $11 f4 37. Ba7 Bd6 (37... Rd6) 38. Rd5 Bc7 39. Nd2 Rd6 $138 40. b4
$138 Rxd5 41. cxd5 Nd6 42. f3 Kf7 43. Ne4 Nb5 44. Bc5 Ke8 $2 45. Ke2 $2 (45.
Nf6+ Kf7 46. Nxh7) 45... h6 46. Kd3 Kd7 47. Bf8 h5 48. Nc5+ Kc8 49. Ne4 Kd7 50.
Nc5+ Kc8 51. Ne4 Kd7 52. Nc5+ 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.14"]
[Round "2"]
[White "RODRIGUEZ, JAIME."]
[Black "MONTALVO, ALEJANDRO."]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1991"]
[BlackElo "2373"]
[Annotator "A. Zapata"]
[PlyCount "78"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 d6 5. Nc3 Bg7 6. e4 O-O 7. Be2 b5 8. cxb5 a6
9. O-O axb5 10. Bxb5 Ba6 11. Bxa6 Nxa6 12. Re1 Nd7 13. Bf4 Qb8 14. Qd2 Rc8 15.
Rab1 Ra7 16. b3 Rb7 17. h3 Rb4 18. Bh6 Bh8 19. Ng5 (19. Rec1) (19. Rbc1 $142 c4
$5 20. Nd4 Ne5 21. Bf4 Nd3 22. Nc6 $14) 19... c4 20. Qf4 (20. bxc4 Rcxc4 $132
21. Rbc1) 20... Bf6 21. Rec1 (21. bxc4 Rcxc4 $11) 21... cxb3 22. axb3 Rxb3 23.
Rxb3 Qxb3 24. Qg4 $4 (24. Ne2 $15) 24... Nac5 $2 (24... Rxc3 $3 25. Rxc3 Qxc3
26. Qxd7 Qe1+ $1 $18 27. Kh2 Be5+ $19) 25. Ne2 Ra8 26. Ng3 Ne5 27. Qh4 Ra2 28.
Nf5 gxf5 29. Qf4 Bxg5 30. Qxg5+ Ng6 31. Qxf5 Ra8 32. Re1 Qc3 33. Re3 Qe5 34. f4
Qd4 35. Kf2 Ra2+ 36. Kf1 e6 37. Qg5 f6 38. Qg3 Ra1+ 39. Re1 Nxe4 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.14"]
[Round "2"]
[White "FREYRE, JORGE."]
[Black "SANTA , JUAN ."]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2077"]
[BlackElo "2317"]
[Annotator "A. Zapata"]
[PlyCount "25"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 d6 2. d4 Nf6 3. Nbd2 g6 4. b3 Bg7 5. Bb2 O-O 6. e3 b6 7. Bd3 Bb7 8. Qe2
c5 9. O-O Nbd7 10. Ba6 Bxa6 11. Qxa6 Qc8 12. Qxc8 Rfxc8 13. c4 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.14"]
[Round "2"]
[White "CAMPIZ , LEONARDO."]
[Black "SOTELO , DANIEL."]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2119"]
[BlackElo "2141"]
[Annotator "A. Zapata"]
[PlyCount "120"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 Nc6 6. d5 Nb8 7. Bg5 O-O 8. Qd2
e6 9. h4 Re8 10. h5 Na6 11. hxg6 fxg6 12. Qf4 exd5 13. cxd5 Nc5 14. Qh4 Qe7 $2
(14... h6 $1 15. Bxh6 Nfxe4) 15. O-O-O $2 (15. f3 $1 a5 16. Bb5 Bd7 17. O-O-O
$16) 15... h6 16. Bxh6 Nfxe4 17. Bxg7 Qxh4 18. Rxh4 Kxg7 19. Nxe4 Nxe4 20. Bb5
g5 21. Rh2 Rf8 22. f3 Nf6 23. Ne2 Bf5 24. Nd4 Nxd5 25. Nxf5+ Rxf5 26. Bd3 Re5
27. Rh7+ Kg8 28. Rdh1 Rae8 29. Rh8+ (29. R1h6 $11 Nf4 30. Rh8+ Kf7 31. R8h7+
Kf8 32. Rf6+ Kg8 33. Rff7 $11) 29... Kf7 $15 30. R8h7+ Kf8 31. Be4 R8e7 32.
Rh8+ Kf7 33. R1h6 Nf6 34. Bxb7 Re1+ 35. Kc2 R7e2+ 36. Kb3 Rxg2 37. Ba6 $2 (37.
Rh2 $142) 37... Re3+ $19 38. Ka4 Rxf3 39. Bc4+ d5 40. Bb3 Rf4+ 41. Ka3 c5 42.
Bxd5+ Nxd5 43. R8h7+ Kf8 44. Rxa7 Rf7 45. Rh8+ Kg7 46. Rh7+ Kxh7 47. Rxf7+ Kg6
48. Rd7 Rd2 49. Rd6+ Kf5 50. Rc6 Rc2 51. Kb3 Ne3 52. a4 c4+ 53. Ka3 Rc1 54. Ka2
Nd5 55. Rc5 Ke4 56. Rb5 g4 57. a5 g3 58. a6 g2 59. Rxd5 Kxd5 60. a7 Ra1+ 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.14"]
[Round "2"]
[White "BERMUDEZ, WILLIAM."]
[Black "TANCO, DANIEL."]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2313"]
[BlackElo "1993"]
[Annotator "A. Zapata"]
[PlyCount "123"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c6 2. b3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bb2 Ngf6 6. Ng3 e6 7. Nf3 Bd6 8.
d4 O-O 9. Bd3 Qa5+ (9... e5 $1 10. dxe5 (10. Nf5 Bc7 11. dxe5) 10... Nxe5 11.
Nxe5 (11. O-O) 11... Bxe5 12. Bxe5 Qa5+ $15) 10. c3 c5 (10... e5 $5 11. Nf5 (
11. O-O exd4 12. Nxd4 Ne5 $11) 11... Bc7) 11. O-O cxd4 12. Nxd4 a6 13. Nf3 Qc7
14. c4 b6 15. Ne4 Be7 16. Qc2 h6 (16... Bb7 $5 17. Nxf6+ Bxf6 18. Bxh7+ Kh8 19.
Bd3 Bxb2 20. Qxb2 Bxf3 21. gxf3 Qf4 $11) 17. Rad1 Bb7 18. Rfe1 Rfd8 19. h3 Rac8
$11 (19... Nh5 $5) 20. Qb1 Nxe4 (20... b5 $5 $132) 21. Bxe4 Nc5 (21... b5 $11)
22. Be5 $1 Rxd1 23. Qxd1 Qd8 24. Bxb7 Nxb7 25. Qa1 (25. Qe2 $14) 25... Bf8 (
25... f6 $142) 26. Rd1 Qe8 27. Rd2 f6 28. Bd4 b5 29. cxb5 axb5 $11 30. Be3 Bb4
31. Rd3 Nc5 (31... e5 $32 32. Rd1 Bc3 33. Qb1 e4 34. Nd4 b4 $15) 32. Bxc5 Bxc5
33. Qd1 Bb6 $6 (33... e5 $1 $36 34. Rd7 Bd4 $17) 34. a4 bxa4 35. bxa4 Rd8 $2
36. Rxd8 Qxd8 37. Qxd8+ Bxd8 38. Nd4 Kf7 39. Kf1 e5 40. Nc6 Ke8 41. Ke2 (41.
Nxd8) 41... Kd7 42. Nxd8 Kxd8 43. g4 $18 g6 44. h4 Kc7 45. h5 gxh5 46. gxh5 f5
47. Kd3 Kd6 48. Kc4 f4 49. f3 e4 50. fxe4 Ke5 51. Kd3 f3 52. a5 $2 (52. Ke3 $18
f2 53. Kxf2 Kxe4 54. Kg3) 52... Kf4 53. a6 Kg3 54. a7 f2 55. Ke2 Kg2 56. a8=Q
f1=Q+ 57. Ke3 Qf2+ $11 58. Kd3 Qf3+ 59. Kd4 Qd1+ 60. Kc5 Qc2+ 61. Kd6 Qd1+ 62.
Qd5 {Tiempo} 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.15"]
[Round "3"]
[White "TANCO, DANIEL."]
[Black "VAZQUEZ, RAUL."]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "1993"]
[BlackElo "1989"]
[Annotator "A. Zapata"]
[PlyCount "57"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 d6 2. d4 f5 3. c4 Nf6 4. g3 g6 5. b4 Bg7 6. Bb2 O-O 7. Bg2 c5 $6 (7...
Qe8) 8. a3 Qe8 $6 (8... Na6) 9. O-O Nc6 10. d5 Nd8 11. Nbd2 b6 12. Qb3 h6 13.
Rae1 Bb7 14. Nh4 e5 15. e4 $5 fxe4 (15... f4 $5 16. gxf4 Nh5 $132) 16. Nxe4 $16
Nxe4 17. Bxe4 g5 18. Nf5 Qd7 19. g4 Rf6 20. bxc5 bxc5 21. Bc3 Ba6 22. Rb1 Nf7
23. Ne3 Nh8 24. Bf5 Qe8 25. Be6+ Kf8 26. Nf5 Rxe6 27. dxe6 Qxe6 28. Rbd1 Bxc4
29. Qb7 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.15"]
[Round "3"]
[White "SOTELO , DANIEL."]
[Black "SANTANA, MIGUEL."]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2141"]
[BlackElo "2208"]
[Annotator "A. Zapata"]
[PlyCount "62"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d6 5. Bc4 e6 6. Nf3 Be7 7. Bf4 O-O 8.
Qe2 d5 9. Bd3 c5 10. c4 Nc6 11. c3 h6 12. h4 f5 13. O-O-O Qa5 14. Kb1 dxc4 15.
Bxc4 a6 16. Rdg1 (16. Rhg1 $142 $1 $16) 16... b5 17. Bb3 c4 18. Bc2 Bc5 19. g4
Ne7 20. gxf5 Nxf5 21. Bxf5 Rxf5 22. Bxh6 Ra7 23. Be3 Bxe3 24. fxe3 (24. Qxe3
$18 Raf7 25. Ng5 $40 Re7 26. h5) 24... Raf7 $1 25. Ng5 $2 (25. Rf1 Bb7 26. e4
Rf4 27. Ng5 $18 b4 28. Ka1 bxc3 29. Nxf7 $18) 25... Rf2 26. Qe1 Qa4 27. Qc1 Bb7
28. Nxf7 Be4+ 29. Ka1 b4 30. Ng5 $4 (30. cxb4 $18 Bxh1 31. Nh6+ Kh7 32. Qb1+
Qc2 33. Qxc2+ Rxc2 34. Nf7) 30... b3 31. a3 Qxa3+ 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.15"]
[Round "3"]
[White "SANTA , JUAN ."]
[Black "RODRIGUEZ, JAIME."]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2317"]
[BlackElo "1991"]
[Annotator "A. Zapata"]
[PlyCount "63"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5
8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 O-O (11... a5 12. Qd4 $5 c5 $14)
12. O-O a5 13. b4 Ng6 $6 (13... Re8) 14. Bg3 Be6 15. Qc3 $14 Rfd8 $6 (15... b6)
16. bxa5 $1 $16 Ra7 17. Bf3 Qg5 18. a6 (18. c5 $1 Ne5 19. Be2) 18... Rxa6 19.
Bxb7 Ra4 20. Bd5 Nf8 21. Qb3 Ra5 22. Qb4 Rc5 23. e4 Bxd5 $6 (23... Qe7 24. Rfe1
$16 c6) 24. exd5 (24. cxd5) 24... Qg4 25. Rac1 Ra8 26. f3 Qd7 27. Be1 $5 Qe7 (
27... Ng6 28. Qb3 $18) (27... c6 $5 28. Bf2 Rca5 29. dxc6 Qxc6 30. Rfd1 $16)
28. Qb3 $18 Nd7 29. Bb4 Qg5 30. Rfe1 h6 31. Qe3 Qg6 32. Qe7 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.15"]
[Round "3"]
[White "MONTALVO, ALEJANDRO."]
[Black "CAMPIZ , LEONARDO."]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2373"]
[BlackElo "2119"]
[Annotator "A. Zapata"]
[PlyCount "72"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. e3 Bb7 6. Bd3 O-O 7. O-O Bxd2 $6 (
7... d5 $142 8. a3 Bd6) 8. Nxd2 d6 9. b3 e5 (9... c5 10. Bb2 Nc6) 10. d5 Nbd7
11. e4 Nc5 12. Bc2 a5 13. a3 c6 14. Bb2 b5 15. b4 axb4 16. axb4 Na6 17. cxb5
cxb5 18. Ba3 g6 (18... Nd7 19. Bd3 (19. Nb3 f5 20. Na5 Qb6 21. Nxb7 Qxb7 22.
exf5 Nf6 23. Bb3 $14) 19... Qb6 20. Qe2 Nc7 21. Nb3 f5) 19. Bd3 Nc7 20. Bb2 Nh5
21. Rxa8 Qxa8 22. g3 Qa2 23. Qb3 Qxb3 24. Nxb3 f5 25. Rc1 Na6 26. Na5 fxe4 27.
Bxb5 Bc8 28. Rxc8 Rxc8 29. Bxa6 Rc2 30. Nc4 Nf6 31. Ba3 Ra2 32. b5 e3 33. fxe3
Ne4 34. b6 Ng5 35. b7 Nf3+ 36. Kf1 Nh4 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.15"]
[Round "3"]
[White "MACHIN, MARK."]
[Black "FREYRE, JORGE."]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2257"]
[BlackElo "2077"]
[Annotator "A. Zapata"]
[PlyCount "97"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6
8. Bd3 c5 9. O-O cxd4 10. Nxd4 Bc5 11. Nf3 h6 12. Qe2 O-O 13. b3 b6 14. Bb2 Bb7
15. Rad1 Qe7 16. Rfe1 Ng4 17. Rf1 Rad8 18. Ne5 Nxe5 19. Qxe5 Qg5 20. Qxg5 hxg5
21. Bc1 Be7 22. Be3 g6 23. f3 Rd6 24. Be2 Rfd8 25. Kf2 Rxd1 26. Rxd1 Rxd1 27.
Bxd1 Bc5 28. Bxc5 bxc5 29. a3 a5 30. c3 Kf8 31. b4 cxb4 32. cxb4 axb4 33. axb4
Ke7 34. Ba4 e5 35. Ke3 f5 36. Bc2 Kd6 37. h3 Kd5 38. Bb3+ Kc6 39. Bc4 Kb6 40.
Bf7 Kb5 41. Bxg6 f4+ 42. Kd2 Kxb4 43. Bd3 Bd5 44. Bc2 Kc4 45. Ke2 Kc3 46. Bb1
Bc4+ 47. Kf2 Bd3 48. Ba2 Bc4 49. Bb1 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.15"]
[Round "3"]
[White "BERRRIOS , GABRIEL."]
[Black "BERMUDEZ, WILLIAM."]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2222"]
[BlackElo "2313"]
[Annotator "A. Zapata"]
[PlyCount "58"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O 6. Be2 b6 7. O-O Bb7 8. Ne5
Nbd7 9. b3 (9. f4 c5 10. Bf3 Ne4 11. Qc2 Ndf6) (9. Bf3) 9... c5 10. Bb2 dxc4
11. Bxc4 $6 cxd4 12. exd4 Nxe5 (12... a6 $142 $11) 13. dxe5 Nd7 $14 14. Qe2 (
14. Re1 {para apoyar Ne4} a6 15. Ne4 $14) 14... Qc7 $6 (14... a6) 15. f4 $6 (
15. Nb5 $142 $1 $16 Qc6 16. Qg4 $140 $16 {Nd6}) 15... a6 16. Ne4 Bxe4 17. Qxe4
Nc5 18. Qf3 b5 19. Be2 Rad8 20. Rfd1 Rxd1+ 21. Rxd1 Rd8 22. Rc1 $6 (22. Qc3
Rxd1+ 23. Bxd1 Qd7 24. Bc2 Qd5 25. Qd4 $14) 22... Qa5 $1 $11 23. Ra1 Qd2 24.
Bc3 Qd5 (24... Qc2 $5 25. Bd1 Qd3 26. Be2) 25. Rd1 Qxf3 26. Rxd8+ Bxd8 27. Bxf3
Nd3 28. Bd2 Be7 29. Be2 Bb4 (29... Bb4 30. Be3 Bc5 31. Bxc5 Nxc5 32. Kf2 $14)
1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.16"]
[Round "4"]
[White "SANTANA, MIGUEL."]
[Black "MONTALVO, ALEJANDRO."]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "2208"]
[BlackElo "2373"]
[Annotator "A. Zapata"]
[PlyCount "41"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c6 2. d4 g6 3. c4 d6 4. Nc3 Nf6 5. f3 Bg7 6. Be3 O-O 7. Qd2 e5 8. d5 cxd5
9. cxd5 a6 10. Bd3 b5 11. Nge2 Nbd7 12. O-O Nb6 13. b3 Bb7 14. a4 b4 15. Nd1 a5
16. Rc1 Nfd7 17. Nb2 Rc8 18. Rxc8 Qxc8 19. Rc1 Qb8 20. Bb5 Rc8 21. Nc4 {
Planilla ilegible} 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.16"]
[Round "4"]
[White "RODRIGUEZ, JAIME."]
[Black "MACHIN, MARK."]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1991"]
[BlackElo "2257"]
[Annotator "A. Zapata"]
[PlyCount "56"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. e4 e5 5. d5 Nd7 6. Nc3 a5 7. Be2 Ne7 8. O-O O-O
9. Be3 f5 10. Ng5 Nc5 11. Bf3 h6 12. Bxc5 hxg5 13. Ba3 g4 14. Be2 b6 15. b4 Kh8
16. bxa5 Ng8 17. f3 gxf3 18. Bxf3 Bh6 19. Qd3 Nf6 20. Rab1 Rxa5 21. Bb4 fxe4
22. Bxe4 Nxe4 23. Rxf8+ Qxf8 24. Rf1 Bf5 25. Nxe4 Rxa2 26. Qb3 Re2 27. Ng3 Re3
28. Qa4 Rxg3 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.16"]
[Round "4"]
[White "FREYRE, JORGE."]
[Black "TANCO, DANIEL."]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2077"]
[BlackElo "1993"]
[Annotator "A. Zapata"]
[PlyCount "36"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 e6 7. Bb5+ Bd7 8.
Bc4 Nxc3 9. bxc3 Qc7 10. Qe2 Nc6 11. O-O Bd6 12. d4 O-O 13. Bd3 e5 14. Ng5 g6
15. Nxh7 Kxh7 16. Qh5+ Kg8 17. Bxg6 fxg6 18. Qxg6+ Kh8 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.16"]
[Round "4"]
[White "CAMPIZ , LEONARDO."]
[Black "SANTA , JUAN ."]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2119"]
[BlackElo "2317"]
[Annotator "A. Zapata"]
[PlyCount "50"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 Nf6 2. c4 c6 3. b3 d5 4. Bb2 e6 5. g3 Nbd7 6. Bg2 Bd6 7. Nc3 O-O 8. O-O
Qe7 9. d3 Re8 10. e4 dxe4 11. dxe4 e5 12. Nh4 g6 13. Bh3 Nc5 14. Bxc8 Raxc8 15.
Qc2 Ne6 16. Ne2 Nh5 17. Nf3 f6 18. Rfd1 Rcd8 19. Kg2 Ba3 20. Bc3 Bc5 21. Rxd8
Rxd8 22. Rd1 Rxd1 23. Qxd1 Qd6 24. Qxd6 Bxd6 25. b4 Kf7 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.16"]
[Round "4"]
[White "BERRRIOS , GABRIEL."]
[Black "SOTELO , DANIEL."]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2222"]
[BlackElo "2141"]
[Annotator "A. Zapata"]
[PlyCount "71"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 d5 8. Ne5
Nbd7 9. cxd5 (9. Qa4 Nxe5 10. dxe5 Ne4 11. Nxe4 dxe4 12. Rd1 Qe8 13. Qc2 Qc6
14. Rd4 Qc5 15. Be3 (15. Rd7 $1 $16)) 9... Nxe5 10. dxe5 (10. d6 $5) 10... Nxd5
11. Nxd5 $6 (11. Ne4) 11... Bxd5 12. e4 $2 (12. Bf4 $15) 12... Bc4 $17 13. Qg4
Bxf1 14. Bh6 g6 15. Bxf1 Qd4 $1 16. Bxf8 Bxf8 17. Qe2 Rd8 18. Rc1 Qxe5 19. b3
Bc5 20. Kg2 a5 (20... Rd4) 21. h4 h5 22. Kh2 Qd4 23. Rc2 Qd1 24. Bg2 Qd4 25.
Bf1 a4 26. bxa4 Qxa4 27. Bg2 Qd4 28. Bf1 Qd1 29. Qxd1 Rxd1 30. Kg2 Kf8 31. a4
Rd4 $19 32. a5 Rxe4 33. a6 Ra4 34. Rd2 Bd6 35. Be2 Ke7 36. Rd1 {
Planilla ilegible} 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.16"]
[Round "4"]
[White "BERMUDEZ, WILLIAM."]
[Black "VAZQUEZ, RAUL."]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2313"]
[BlackElo "1989"]
[Annotator "A. Zapata"]
[PlyCount "71"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. d3 d6 3. g3 g6 4. Bg2 Bg7 5. f4 Nc6 6. Nf3 e6 7. O-O Nge7 8. Nbd2
O-O 9. Kh1 Rb8 (9... b5 $5) 10. a4 a6 11. Nc4 b5 12. axb5 axb5 13. Ne3 d5 $2 (
13... f5 $142 $1 $132 {xNe3}) 14. e5 d4 $2 {Error, cede la casilla e4 x f6} 15.
Ng4 Nd5 16. Ng5 Bb7 17. Qe2 Qe7 18. Ne4 f5 19. exf6 Nxf6 20. Ngxf6+ Bxf6 21.
Bd2 Bg7 22. Ba5 $2 (22. Rae1) 22... Nxa5 $11 23. Rxa5 h6 $2 (23... Qc7 $5 $11
24. Rxb5 $4 Bxe4 25. dxe4 d3 $1 26. Qxd3 c4 $19) 24. Ra7 $2 (24. Rxb5 Bxe4 25.
dxe4 $16) 24... Kh8 25. Re1 e5 $15 26. fxe5 Qxe5 27. Qg4 Qf5 (27... Qe8) 28.
Qxf5 $2 Rxf5 29. Kg1 $2 (29. Nd6 $1 Bxg2+ 30. Kxg2 Rff8 (30... Rf6 $2 31. Ne8)
31. Ree7 $18 Rg8 32. Ne4) 29... Bxe4 30. Rxe4 Re5 31. Rxe5 Bxe5 32. Be4 Rb6 33.
Re7 Bb8 34. b3 Bd6 $2 $138 (34... b4 $11) 35. Re6 $16 Bc7 $4 36. Re8+ (36. Re8+
Kg7 37. Re7+) 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.20"]
[Round "5"]
[White "VAZQUEZ, RAUL."]
[Black "FREYRE, JORGE."]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "1989"]
[BlackElo "2077"]
[Annotator "A. Zapata"]
[PlyCount "108"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Qg4 Bf8 6. Nf3 b6 7. Be3 Ba6 8. Bxa6
Nxa6 9. O-O h5 10. Qh4 (10. Qh3 $5) (10. Qg3 $5 Ne7 11. Nh4) 10... Ne7 11. Ng5
Nf5 12. Qf4 g6 $2 (12... f6 $1 $17 13. exf6 (13. Nf3 $4 g5) 13... gxf6 14. Nh3)
13. h4 Nb4 14. Rac1 Bh6 15. a3 Nc6 16. Ne2 Na5 17. b3 Qe7 18. a4 Rc8 19. Bd2 c6
20. Ng3 $16 Bxg5 21. Nxf5 $6 (21. hxg5 $1 h4 22. Nxf5 gxf5 23. Rfd1 $16) 21...
Bxf4 22. Nxe7 Kxe7 23. Bxf4 c5 24. dxc5 bxc5 25. Bg5+ Kd7 26. Bd2 Nc6 27. Rfe1
Ne7 28. g3 Nf5 29. Kg2 c4 30. b4 c3 31. Be3 Nxe3+ 32. Rxe3 Rc4 33. b5 Rhc8 34.
Ra1 R8c5 35. f4 Kc7 36. Kf3 Kb6 37. Ra3 Ka5 38. Rd3 Kb4 39. Rb3+ Ka5 40. Ra3
Rxa4 $19 41. Raxc3 (41. Rdxc3) 41... Kxb5 42. Rb3+ Rb4 43. Rxb4+ Kxb4 44. Rb3+
Kc4 45. Rb7 a5 46. Rxf7 a4 47. Ra7 Kb4 48. Ra8 (48. Rb7+ Rb5) 48... a3 49. Rb8+
Rb5 50. Ra8 Ra5 51. Rb8+ Kc3 52. Rb1 a2 53. Ra1 Kb2 54. Rg1 Ra3+ 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.20"]
[Round "5"]
[White "TANCO, DANIEL."]
[Black "RODRIGUEZ, JAIME."]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2373"]
[BlackElo "2222"]
[Annotator "A. Zapata"]
[PlyCount "62"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 d5 2. d4 e6 3. c4 c6 4. Qc2 Nf6 5. g3 dxc4 6. Qxc4 b5 7. Qc2 Bb7 8. Bg2
Nbd7 9. O-O Be7 10. a4 a6 11. Bg5 O-O 12. Nbd2 Rc8 13. Nb3 c5 14. Bxf6 gxf6 (
14... Nxf6 15. dxc5 Be4 16. Qc3 b4 17. Qe3 (17. Qxb4 $2 Rb8 18. Qa3 $8 (18. Qc3
Nd5 19. Qc4 Rb4) 18... Qd5 $17) 17... Qc7 18. Rac1 Rfd8 $11) 15. axb5 axb5 16.
Ra7 (16. Ng5 $5 fxg5 17. Bxb7 Rc7 $11) 16... Bd5 $11 17. Rc1 f5 18. Rxd7 $6 (
18. Ne1 $5) 18... Qxd7 19. Nxc5 Bxc5 20. dxc5 Qb7 (20... f6 $15) (20... Be4 $15
) 21. b4 Rc6 22. Qd2 f6 23. Qd4 Ra6 24. Ne1 Bxg2 25. Nxg2 Qc6 26. Ne3 Ra2 27.
g4 Kh8 28. Rd1 Rxe2 29. Qd6 Qxd6 30. cxd6 f4 31. Ng2 Re4 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.20"]
[Round "5"]
[White "SOTELO , DANIEL."]
[Black "BERMUDEZ, WILLIAM."]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2141"]
[BlackElo "2313"]
[Annotator "A. Zapata"]
[PlyCount "78"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Ne2 d6 3. g3 Nf6 4. Bg2 g6 5. O-O Bg7 6. c3 O-O 7. d4 e5 8. h3 Nc6
9. Be3 b6 $6 ({Lo típico para liberarse es:} 9... cxd4 10. cxd4 exd4 11. Nxd4
d5 $1 $11) 10. Nd2 Ba6 11. d5 $14 Ne7 12. g4 Nd7 13. Re1 (13. c4) 13... f5 14.
f3 Qc7 $2 (14... Kh8 $5 15. c4 Ng8) 15. c4 b5 16. cxb5 Bxb5 17. Nc3 Bd3 18. Bf1
$14 fxe4 19. Ndxe4 (19. fxe4) 19... Bxe4 $6 (19... Bxf1 $142 20. Rxf1 Rab8) 20.
Nxe4 $2 ({Error estratégico, es recomendable:} 20. fxe4 $1 {
y eventualmente g5 y g4 para valorizar el B en h3 y la Q en g4}) 20... h6 (
20... Rab8 21. b3 h6) 21. Rc1 Qb6 22. Bc4 (22. b4 $1 Qxb4 23. Nxd6 $18) 22...
Kh7 23. Rc2 (23. b4 $1 Qxb4 24. Nxd6 $16) 23... Nf6 24. Qd3 Rab8 25. h4 Kh8 26.
Nxc5 $4 dxc5 27. d6 e4 $1 $19 28. fxe4 Nc6 29. Rg2 Ne5 30. Qe2 Nxe4 31. Rd1
Nxd6 32. Bd5 Rbe8 33. b3 Nc6 34. Qd2 Nd4 35. Bxh6 Ne4 36. Bxg7+ Kxg7 37. Qb2
Qf6 38. g5 Nf3+ 39. Kh1 Ng3+ 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.20"]
[Round "5"]
[White "SANTA , JUAN ."]
[Black "SANTANA, MIGUEL."]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2317"]
[BlackElo "2208"]
[Annotator "A. Zapata"]
[PlyCount "93"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 O-O 8.
Be2 c5 9. Rb1 Nc6 10. d5 Bxc3+ 11. Bd2 Bxd2+ 12. Qxd2 Nd4 13. Nxd4 cxd4 14.
Qxd4 e6 15. O-O exd5 16. exd5 b6 17. d6 Bd7 18. Rbc1 a6 19. Rfd1 b5 20. Rc7 Re8
21. Bf3 Rc8 22. g3 Bh3 23. Rxc8 Bxc8 24. d7 Bxd7 25. Qxd7 Re1+ 26. Kg2 Rxd1 27.
Qxd1 Qb6 28. Qd7 Kg7 29. Qc6 Qa5 30. Bd5 Qd8 31. Bb3 Qd4 32. Qb7 Qf6 33. Bd5 h5
34. h4 Qf5 35. Bc6 g5 36. Be4 Qf6 37. Qc6 Qe7 38. hxg5 Qxg5 39. Qxa6 h4 40. Qd6
b4 41. Qf4 Qa5 42. Qxh4 Qxa2 43. Qg5+ Kf8 44. Qc5+ Kg7 45. Qxb4 Qe6 46. Qb7 Qf6
47. Bd5 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.20"]
[Round "5"]
[White "MONTALVO, ALEJANDRO."]
[Black "BERRRIOS , GABRIEL."]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2373"]
[BlackElo "2222"]
[Annotator "A. Zapata"]
[PlyCount "58"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. Nc3 Nc6 7. d4 cxd4 8.
Nxd4 Qa5 9. Nc2 d6 10. h3 (10. Qd2 Qh5 11. Qg5 Qxg5 12. Bxg5 h6 13. Bd2 Be6 14.
b3 Rfc8 15. Rac1 Rab8 $10 {Konopka,M-Danek,L  Brno/Morava-D 1991  EXP/24}) (10.
Nd5 $5 Nxd5 11. cxd5 Ne5 12. Bd2 Qb6 13. Bc3 Bf5 14. Ne3 Bd7 15. Qd2 Rfc8 16.
Rfc1 Nc4 $2 17. Nxc4 Rxc4 18. Bxg7 Rxc1+ 19. Rxc1 Kxg7 20. Rc4 $1 $16 {
Keene-Stean  London 1973  16/62}) 10... Be6 11. Nd5 Bxd5 $6 (11... Rac8 $142)
12. cxd5 Ne5 13. Bd2 Qd8 14. Bc3 a5 15. Nd4 Ned7 16. e4 Nc5 17. Re1 a4 18. f4
Nfd7 19. Kh2 a3 20. b3 Qb6 21. Rc1 Rfc8 22. Ba1 Na6 23. Rxc8+ Rxc8 24. h4 Nb4
25. Bh3 Rc7 26. Bxd7 Rxd7 27. Re2 Rc7 $15 28. Nc2 $4 (28. Nf3 $6 Qb5 $17 29.
Rd2 (29. Bxg7 $2 Rc1 30. Qxc1 Qxe2+ 31. Kh3 Nd3 $18)) (28. h5 $5) (28. Rd2)
28... Rxc2 29. Rxc2 Nxc2 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.20"]
[Round "5"]
[White "MACHIN, MARK."]
[Black "CAMPIZ , LEONARDO."]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "2257"]
[BlackElo "2119"]
[Annotator "A. Zapata"]
[PlyCount "140"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. a3 (12. h4) 12... a5 13. Nd5 Nxd5
14. Bxg7 Kxg7 15. exd5 Qb6 16. O-O-O b4 (16... Rac8 17. Rhe1 Rfe8) 17. a4 Qd8
$2 (17... Rac8) 18. h4 h6 19. Rde1 Qe8 20. h5 g5 21. Kb1 (21. Qd4+ $16 Kg8 (
21... f6 22. Qe4 $16) 22. f4 $40) 21... Bf5 22. Qe3 (22. g4 Bd7 23. Qd4+ Kg8
24. f4 $16) 22... Rc8 23. Qxe7 Qxe7 24. Rxe7 Rfe8 25. Rhe1 Kf8 26. Rxe8+ Rxe8
27. Rxe8+ Kxe8 28. Kc1 Kd8 29. Kd2 Kc7 30. c3 bxc3+ 31. Kxc3 Kb6 32. Kd4 f6 33.
Bd1 Bb1 34. b3 Bf5 35. Be2 Bd7 36. Bd3 f5 37. Kc4 f4 38. Bg6 g4 39. Kd4 gxf3
40. gxf3 Bh3 41. Ke4 Kc5 42. Be8 $138 Kb4 43. Kxf4 Kxb3 44. Kg3 $2 (44. Ke4 Kc4
45. f4 Bg2+ (45... Kc5 46. f5 Bg2+ 47. Kf4 Kxd5 48. Bd7 $18) 46. Kf5 Bf3 (46...
Kxd5 47. Bf7+ Kd4 48. Kg6 Bc6 49. Kxh6 Bxa4 50. Kg7 $18 Bc2 51. Bg6) 47. Kg6
$18) 44... Bc8 45. Kf4 Kc4 46. Ke4 Bh3 47. Bc6 $2 (47. f4 $1 Bg2+ 48. Kf5 Kxd5
49. Bf7+ Kd4 50. Kg6 Ke4 51. f5 Bf3 52. f6 Bxh5+ 53. Kg7 $3 $18) 47... Bg2 48.
Bd7 Kc5 49. Be6 $6 {Aunque es laborioso el final debe ganarse con:} (49. Bg4 $1
Kb4 50. Kf5 Kxa4 51. Ke6 Kb5 52. Kxd6 a4 53. Ke6 a3 54. d6 a2 55. d7 a1=Q 56.
d8=Q $18) 49... Kb4 50. Bd7 Kc5 51. Bc6 Bh3 52. Bb5 {
A una inobjetable victoria conduce:} (52. f4 $1 Bg2+ (52... Bg4 $1 53. Be8 Bd1
54. Kf5 Kxd5 55. Bf7+ Kd4 56. Kg6 Ke4 57. f5 Bxh5+ 58. Kxh5 Kxf5 59. Kxh6 $18
Ke4 60. Kg5 d5 61. Kf6 d4 62. Bg6+ Kd5 63. Bc2 Kc4 64. Ke5 Kc3 65. Bd1 $18) 53.
Kf5 Kd4 54. Kg6 Bf3 55. Kxh6 Ke4 56. Kg6) 52... Bg2 53. Bd7 Kc4 54. Bc6 Kb4 55.
Bd7 $2 {Se gana fácil luego de:} (55. Kf5 Bxf3 56. Kg6 $18) 55... Kc4 56. Bc6
Kb4 57. Ke3 Kc4 58. Bb7 Kb4 59. Bc8 $4 $138 {Grave error} (59. f4 Bh3) (59. Bc6
) 59... Kxa4 60. Kf2 (60. f4 Kb4 61. f5 a4 $19) 60... Bh1 $2 ({
!Increíble, ahora el negro puede ganar!} 60... Kb3 $1 $19 61. Bd7 (61. Kxg2 a4
$19) 61... Bh3 $1 $19) 61. Be6 Kb4 (61... Kb3 62. f4 Be4 63. Ke3 a4 $19) 62. f4
Be4 $2 ({Tambien gana:} 62... a4 63. f5 Bf3 $3 $19 64. Kxf3 (64. f6 Bxh5 65. f7
Bxf7 66. Bxf7 a3 $19) 64... a3 65. f6 a2 66. f7 a1=Q 67. f8=Q Qf1+) 63. f5 Bxf5
$8 $11 64. Bxf5 a4 65. Ke3 Kb3 66. Kd4 a3 67. Bd3 Kb2 68. Bc4 Kc2 $1 69. Ba2
Kb2 70. Bc4 Kc2 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.21"]
[Round "6"]
[White "SOTELO , DANIEL."]
[Black "MONTALVO, ALEJANDRO."]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2141"]
[BlackElo "2373"]
[Annotator "A. Zapata"]
[PlyCount "70"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 g6 2. g3 Bg7 3. Bg2 e5 4. Ne2 Nc6 5. c3 Nf6 6. d4 d6 7. O-O O-O 8. Bg5 h6
9. Be3 Ng4 10. Bc1 f5 11. h3 Nf6 12. exf5 gxf5 13. Nd2 Kh8 (13... Qe8 $5) 14.
Nf3 Qe8 15. Nh4 Ne7 16. dxe5 dxe5 17. f4 e4 18. Be3 Ng6 19. Nxg6+ Qxg6 20. Bd4
Rg8 (20... Be6) 21. Kh2 (21. Qb3 Nh5 22. Bf2 b6 $17) 21... Nh5 $15 22. Bf2 Be6
23. Rg1 Rad8 24. Qe1 Rd3 25. Rd1 Rxd1 26. Qxd1 Bxa2 $6 (26... Bc4 $1 $17) 27.
b3 Nf6 28. Nc1 $2 (28. Qc2 $11 Nd5 (28... Qh5 29. Re1 e3 30. Bg1 Ng4+ 31. Kh1
Nf2+ 32. Kh2 Ng4+ $11)) 28... Bb1 $17 29. Ne2 (29. b4 $142) 29... Bd3 $19 30.
Nd4 Re8 31. Be3 c5 32. Ne2 Qh5 33. Nc1 Ng4+ 34. Kh1 b6 35. Qd2 Nxe3 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.21"]
[Round "6"]
[White "SANTANA, MIGUEL."]
[Black "MACHIN, MARK."]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2208"]
[BlackElo "2257"]
[Annotator "A. Zapata"]
[PlyCount "131"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Be3 e5 6. d5 Nce7 7. f3 f5 8. Qd2 Nf6
9. c5 O-O 10. Bc4 Kh8 11. O-O-O a6 12. Bb3 Bd7 13. Nge2 Nc8 14. Bc2 f4 15. Bf2
Ne8 16. b4 a5 17. a3 h6 18. Kb2 Rf6 19. Nc1 axb4 20. axb4 dxc5 21. bxc5 b6 22.
c6 Ncd6 23. Bd3 Bc8 24. Qe2 Rf8 25. Nb3 Qf6 26. Ra1 Rxa1 27. Rxa1 g5 28. h3 h5
29. Nd2 Qg6 30. Ba6 Nf6 31. Bxc8 Rxc8 32. Nc4 Nfe8 33. Nxd6 Qxd6 34. Qc4 Bf8
35. Kb3 Qg6 36. Ra7 g4 37. Nb5 gxf3 38. gxf3 Qg2 39. Qe2 Qxh3 40. Be1 Bd6 41.
Bc3 Qg3 42. Nxd6 cxd6 43. Qa6 Qh3 44. Ra8 Rxa8 45. Qxa8 {[%emt 0:00:06]} Qxf3
46. Qxe8+ Kg7 47. Qe7+ Kg8 48. Qd8+ Kf7 49. Qd7+ Kg8 50. Qd8+ Kg7 51. Qxd6 Qd1+
52. Ka3 {[%emt 0:00:03]} Qc1+ 53. Bb2 Qc4 54. Qxe5+ Kf7 55. Qxh5+ Ke7 56. Qg5+
Ke8 57. Qe5+ Kd8 58. Qb8+ Ke7 59. Qxb6 Qd3+ {[%emt 0:00:24]} 60. Ka2 Qxe4 61.
Qc5+ Ke8 62. Qd4 Qf3 63. Qe5+ Kd8 64. Qd6+ Ke8 65. Qd7+ Kf8 66. c7 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.21"]
[Round "6"]
[White "RODRIGUEZ, JAIME."]
[Black "VAZQUEZ, RAUL."]
[Result "1/2-1/2"]
[ECO "A75"]
[WhiteElo "1991"]
[BlackElo "1989"]
[Annotator "A. Zapata"]
[PlyCount "34"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 a6 8. a4 Bg4
9. Be2 Bxf3 10. Bxf3 Bg7 11. O-O O-O 12. Bf4 Qe7 13. Qb3 Nbd7 14. a5 (14. Qxb7
$2 Rfb8 15. Qc6 Ne8 16. a5 Ra7 $17) 14... Rab8 15. Qc4 Ne5 16. Bxe5 Qxe5 17.
Rfe1 Nd7 (17... Nd7 18. Bg4) (17... Rfe8 $15 18. g3 Qd4) 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.21"]
[Round "6"]
[White "CAMPIZ , LEONARDO."]
[Black "TANCO, DANIEL."]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2119"]
[BlackElo "1993"]
[Annotator "A. Zapata"]
[PlyCount "62"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. b3 e6 5. Bb2 Nbd7 6. Be2 Bd6 7. Nc3 a6 8. d4
O-O 9. O-O b5 10. a3 Qe7 11. Qc2 dxc4 12. bxc4 e5 13. Ng5 Bb8 14. d5 h6 15.
dxc6 hxg5 16. cxd7 Bxd7 $16 17. cxb5 axb5 18. Nxb5 Rc8 19. Qd1 Bf5 (19... Ra5
20. a4 Qb4 $5 $132) 20. Rc1 $1 $16 {Pa3} Rd8 21. Qb3 Rd2 (21... Be6 22. Bc4)
22. Rfe1 $2 (22. Bc4 $142 $1) 22... Ne4 23. f3 $2 (23. Bc3 $1 $16) 23... Be6
24. Bc4 Nc5 $2 {Grave error, las negras dejan pasar una oportunidad única de
victoria, luego de una posición inferior:} (24... g4 $3 $19 25. fxe4 (25. Bxe6
gxf3) 25... Qh4 26. Rf1 g3 27. h3 Rxg2+ $19) 25. Qb4 $18 Bxc4 26. Rxc4 Rxb2 27.
Qxb2 Nd3 28. Qc2 e4 29. Rb1 Qe5 30. g3 Ne1 31. Rxe1 Qxb5 (31... Qxb5 32. Rc8+
Kh7 33. Qxe4+) 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.21"]
[Round "6"]
[White "BERRRIOS , GABRIEL."]
[Black "SANTA , JUAN ."]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2222"]
[BlackElo "2317"]
[Annotator "A. Zapata"]
[PlyCount "88"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 {[%emt 0:00:00]} c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nb3 Nf6
7. f4 d6 8. Qf3 Qc7 9. O-O Be7 10. a4 Nb4 11. Be3 b6 12. N1d2 Bb7 13. a5 b5 14.
Bb6 Qd7 15. Qg3 Nxd3 16. cxd3 O-O 17. Be3 Rfc8 18. Nd4 Rc7 19. N2f3 Rac8 20.
Ng5 Bf8 21. Rad1 Qe8 (21... b4) 22. Qh3 h6 23. Ngf3 Ba8 (23... b4) 24. g4 Nh7
$138 25. Rf2 Bb7 26. Rg2 (26. g5 $5 $40) 26... e5 27. Nf5 Rc2 28. g5 Rxg2+ 29.
Qxg2 hxg5 30. fxe5 dxe5 31. h4 $2 (31. Nxg5) 31... g6 32. Bxg5 Nxg5 33. Qxg5
Qd8 $19 34. Nh6+ Bxh6 35. Qxh6 Bxe4 36. Qe3 Bxf3 37. Qxf3 Qxh4 38. Rf1 Qg5+ 39.
Kh1 Qe7 40. Qe4 Kg7 41. Re1 Rh8+ 42. Kg1 Rh5 43. d4 Qg5+ 44. Kf1 Qf5+ 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.21"]
[Round "6"]
[White "BERMUDEZ, WILLIAM."]
[Black "FREYRE, JORGE."]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2313"]
[BlackElo "2077"]
[Annotator "A. Zapata"]
[PlyCount "85"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 e6 2. b3 d5 3. Bb2 c5 4. Qe2 Nf6 5. d3 Nc6 6. Nf3 d4 7. g3 e5 8. Bg2 g6
9. Nbd2 Bg7 10. h3 h6 11. O-O Be6 12. Ba3 Qa5 (12... Nd7) 13. Bb2 Qc7 14. c3
Qd7 15. cxd4 cxd4 16. Ba3 Bf8 17. Bxf8 Kxf8 18. Kh2 Kg7 19. Rfc1 Nh7 20. Nc4 f6
21. a4 Ng5 22. Ng1 h5 23. h4 Nf7 24. Bh3 Bg4 25. f3 Bxh3 26. Nxh3 Rac8 27. Qd2
Qe7 28. a5 Qb4 29. Qb2 Qe7 30. Ra4 Qd7 31. b4 Ne7 32. b5 Rc5 33. Rb4 Rhc8 34.
Qb3 Nd6 35. Nxd6 Qxd6 (35... Rxc1 36. Qf7+ Kh6 37. Nxc8 Rc2+ (37... Rh1+ $11)
38. Nf2 $1 $18) 36. Rxc5 Rxc5 37. Rc4 b6 38. a6 Nc8 39. f4 Qc7 40. fxe5 Qxe5
41. Nf4 Kh6 (41... Rxb5 $1 42. Qa2 Ra5 43. Qf2 Ne7 44. Rxd4 $14) 42. Rxc5 bxc5
43. Qg8 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.22"]
[Round "7"]
[White "VAZQUEZ, RAUL."]
[Black "CAMPIZ , LEONARDO."]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1989"]
[BlackElo "2119"]
[Annotator "A. Zapata"]
[PlyCount "68"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. h4 a5 13. a4 b4 14. Nd5 Nxd5 15.
Bxg7 Kxg7 16. exd5 (16. Bxd5 Rc8 17. h5) 16... h6 17. h5 g5 18. Qd4+ f6 19. f4
Kh8 $6 20. fxg5 hxg5 21. Qe4 Rf7 22. Bc4 (22. h6 $5) 22... Rc8 23. b3 Rc5 24.
h6 Qc8 25. Qg6 Qg8 26. Qd3 Qh7 27. Qe2 Bf5 $6 (27... Qf5 $1 $11) 28. O-O-O Rf8
29. Rhe1 Rc7 30. Kb2 Rfc8 31. Rc1 (31. g4) 31... Kg8 32. g4 Bg6 33. Rh1 Kh8 (
33... Kh8 34. c3 $16) 34. Rhe1 Kg8 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.22"]
[Round "7"]
[White "TANCO, DANIEL."]
[Black "SANTANA, MIGUEL."]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1993"]
[BlackElo "2208"]
[Annotator "A. Zapata"]
[PlyCount "71"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 d6 6. O-O Nbd7 7. Nc3 e5 8. e4
exd4 9. Nxd4 a5 10. h3 Nc5 11. Re1 Re8 12. Rb1 Bd7 13. b3 Qc8 14. Kh2 Nh5 15.
Be3 Ne6 16. f4 h6 17. Qd2 Kh7 18. Re2 Qd8 19. Rbe1 Nc5 20. Bf2 c6 21. Nf3 Ne6
22. e5 Qb8 23. Na4 dxe5 24. Nxe5 Bxe5 25. Rxe5 Rd8 26. Qc2 b5 27. Nb6 Ra6 28.
Nxd7 Rxd7 29. Rxh5 Nd4 30. Bxd4 Rxd4 31. cxb5 cxb5 32. Rc5 Rad6 33. f5 Rd2 34.
fxg6+ Kg7 35. Qc3+ Kxg6 36. Kh1 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.22"]
[Round "7"]
[White "SANTA , JUAN ."]
[Black "SOTELO , DANIEL."]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2317"]
[BlackElo "2141"]
[Annotator "A. Zapata"]
[PlyCount "45"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 Be7 6. d5 O-O 7. e4 exd5 8. cxd5
Re8 9. Bd3 c6 10. O-O cxd5 11. exd5 d6 12. Nd4 Nbd7 13. b4 (13. Re1) 13... Rc8
14. Bb2 Ne5 {x c4} 15. Bb5 Rf8 (15... Nc4 $6 16. Bc1 Nxd5 17. Nxd5 Bxd5 18.
Bxe8 Qxe8 19. Re1 $16) 16. Nf5 a6 17. Be2 ({
Las blancas dejan pasar una gran oportunidad de conseguir ventaja con:} 17. f4
$1 Neg4 (17... Nc4 18. Qe2) (17... Ng6 $142 18. Bd3 $16) 18. Qe2 $18) 17... Re8
18. Nxe7+ Rxe7 19. Qd4 Ng6 20. Bd3 (20. Rfe1) 20... Ne5 21. Be2 Ng6 22. Bd3 Ne5
23. Be2 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.22"]
[Round "7"]
[White "MONTALVO, ALEJANDRO."]
[Black "BERMUDEZ, WILLIAM."]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2373"]
[BlackElo "2313"]
[Annotator "A. Zapata"]
[PlyCount "54"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

{Una de las mejores partidas del Campeonato Nacional.} 1. e4 c5 2. Nf3 d6 3. d4
cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O Nxd4 10.
Bxd4 Be6 11. Kb1 Qc7 12. Nb5 Qb8 (12... Qc6 $5) 13. Be3 Rc8 (13... Rd8 $5) 14.
g4 a6 (14... Bc4) 15. Nd4 Bc4 16. g5 Nd7 17. Bh3 Rd8 (17... Qc7 18. b3 Bb5 19.
c4 $16) 18. Bxd7 Rxd7 {[%emt 0:00:02]} 19. h4 d5 $5 {[%emt 0:00:17]} (19... e5
20. Nb3 d5 (20... b6 21. Qf2 $16 Rb7 22. h5) 21. h5 $16 (21. Na5 $16)) 20. e5
$5 Qxe5 21. f4 Qc7 (21... Qe4 $1 22. Rde1 {[%emt 0:05:53]} e5 {[%emt 0:00:02]}
23. fxe5 {[%emt 0:00:00]} Bxe5 $132) 22. h5 e5 23. hxg6 $1 hxg6 (23... exd4 24.
gxh7+ $18 Kh8 25. Bxd4 Bxa2+ 26. Ka1 Qc4 27. Bxg7+ Kxg7 28. Qe3 $18) 24. f5 $3
exd4 25. f6 (25. Bxd4 $142 $1 $18 Bxa2+ 26. Ka1 $1) 25... dxe3 26. Qxe3 Bxf6 (
26... Be2 27. Qxe2 Qf4 {[%emt 0:00:04]} 28. fxg7 {[%emt 0:00:02]} Kxg7 {
[%emt 0:00:01]} 29. Rdg1 $18 {[%emt 0:00:04]} Rdd8 30. Rg4 Qd6 31. Qf2 $18 d4
32. Rgh4 Rh8 33. Qf6+) (26... Be2 27. Qxe2 Qf4 28. Rdf1 Qxg5 29. fxg7 Kxg7 30.
Qh2 $40 Rg8 31. Rfg1 Qe3 32. Rg3 Qe4 33. Qh6+ Kf6 34. Rf1+ Ke6 35. Re3 $18) 27.
gxf6 Bxa2+ {[%emt 0:00:16]} 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.22"]
[Round "7"]
[White "MACHIN, MARK."]
[Black "BERRRIOS , GABRIEL."]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2257"]
[BlackElo "2222"]
[Annotator "A. Zapata"]
[PlyCount "27"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. Qe2 d6 8. c4
g6 9. Nc3 Bg7 10. Rd1 O-O 11. Nf3 Nc6 12. h3 Nd7 13. Be3 Nde5 14. Rac1 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.22"]
[Round "7"]
[White "FREYRE, JORGE."]
[Black "RODRIGUEZ, JAIME."]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2077"]
[BlackElo "1991"]
[Annotator "A. Zapata"]
[PlyCount "106"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 d5 2. d4 e6 3. e3 c6 4. Nbd2 f5 5. Bd3 Nf6 6. O-O Bd6 7. b3 O-O 8. Bb2
Nbd7 9. Qe2 Qe7 10. a4 Ne4 11. Ne5 Rf6 12. Bxe4 fxe4 13. f3 exf3 14. Rxf3 Bxe5
15. dxe5 Rxf3 16. Nxf3 c5 17. a5 Nf8 18. Qb5 Rb8 19. Ba3 b6 20. axb6 axb6 21.
Bb2 Bd7 22. Qa6 Bc6 23. Kf2 Qc7 24. Qd3 h6 25. Kg1 b5 26. Qc3 c4 27. b4 Be8 28.
Qd2 Nd7 29. Bd4 Bh5 30. Ra7 Rb7 31. Ra8+ Kh7 32. Qc3 Nb6 33. Bxb6 Rxb6 34. Qd4
Rb7 35. c3 Qf7 36. Ra1 Bxf3 37. Rf1 Ra7 38. h3 Qg6 39. Rxf3 Ra2 40. Rf2 Qb1+
41. Rf1 Qc2 42. Qg4 Qxc3 43. Qxe6 Qxe3+ 44. Kh2 Qe4 45. Qf5+ Qxf5 46. Rxf5 Kg6
47. Rf8 Re2 48. Rb8 c3 49. Rxb5 c2 50. Rc5 d4 51. b5 d3 52. b6 Rxe5 53. Rc6+
Kh7 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.24"]
[Round "8"]
[White "SOTELO , DANIEL."]
[Black "MACHIN, MARK."]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2141"]
[BlackElo "2257"]
[Annotator "A. Zapata"]
[PlyCount "80"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c4 e5 5. Nc3 Nc6 6. Be3 Bg4 7. d5 Nd4 8. Be2
Bxf3 9. Bxf3 c5 10. dxc6 bxc6 11. O-O Ne7 12. g3 O-O 13. Bg2 Rb8 14. b3 f5 15.
Ne2 Ne6 (15... c5 $5) 16. Qd2 fxe4 17. Bxe4 d5 18. Bg2 Rb7 19. cxd5 cxd5 20.
Rad1 Rd7 21. Bh6 $2 (21. f4 $1 e4 22. Bxe4) 21... Bxh6 22. Qxh6 Nf5 23. Qc1
Nfd4 24. Nxd4 Nxd4 25. Qe3 Re8 26. Qd3 Kg7 27. Rfe1 Nf5 28. Bh3 Qf6 29. Qb5
Red8 30. Rd3 e4 31. Rdd1 (31. Rxe4 Nd6 32. Qxd5 Nxe4 $19) 31... Rd6 32. Qc5 a6
33. Bxf5 $2 gxf5 34. Qd4 Qxd4 35. Rxd4 Kf6 36. Red1 (36. f4) 36... h5 37. Kf1
h4 38. Ke2 hxg3 39. hxg3 Ke5 40. f3 Rc8 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.24"]
[Round "8"]
[White "SANTANA, MIGUEL."]
[Black "VAZQUEZ, RAUL."]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2208"]
[BlackElo "1989"]
[Annotator "A. Zapata"]
[PlyCount "86"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3
b5 9. a3 $6 Nbd7 10. O-O-O Rb8 11. g4 b4 12. axb4 Rxb4 13. Bxf6 gxf6 14. h4 Bb7
15. Bh3 Bg7 (15... Qb6 $5) 16. Qe3 Qb6 17. Rhe1 Rxb2 18. g5 Nc5 19. Nf5 exf5
20. exf5+ Be4 $3 21. Nxe4 O-O $40 22. Qc3 Rb1+ 23. Kd2 Nxe4+ 24. Rxe4 Qf2+ 25.
Re2 Qxf4+ 26. Qe3 Qb4+ 27. c3 Qb2+ (27... Rxd1+ 28. Kxd1 Qxh4 $19) 28. Ke1
Rxd1+ 29. Kxd1 Qb1+ 30. Kd2 Rb8 31. Qd4 Qb2+ 32. Ke1 Qc1+ 33. Kf2 fxg5 34. f6
Bf8 35. hxg5 $138 Qh1 $138 36. Bg2 Qh5 37. Re4 Rb2+ 38. Kg3 Rb5 39. Bf3 Rxg5+
40. Bg4 Qg6 41. Re8 $2 h5 42. Qxd6 Rxg4+ 43. Kh3 Rh4+ 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.24"]
[Round "8"]
[White "MONTALVO, ALEJANDRO."]
[Black "SANTA , JUAN ."]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2373"]
[BlackElo "2317"]
[Annotator "A. Zapata"]
[PlyCount "31"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. d3 dxe4 5. dxe4 Qxd1+ 6. Nxd1 Be7 7. Nf3 Nc6 8.
c3 Nf6 9. Nf2 O-O 10. g4 b6 11. Be3 Bb7 12. g5 Nd7 13. O-O-O Rfd8 14. Be2 Nf8
15. Rdg1 Nd7 16. Rd1 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.24"]
[Round "8"]
[White "CAMPIZ , LEONARDO."]
[Black "FREYRE, JORGE."]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2119"]
[BlackElo "2077"]
[Annotator "A. Zapata"]
[PlyCount "33"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. c4 c6 2. Nf3 d5 3. e3 e6 4. b3 Nf6 5. Bb2 Bd6 6. Be2 O-O 7. O-O Qe7 8. Nc3
Nbd7 9. Qc2 Re8 10. d4 a6 11. e4 Nxe4 12. Nxe4 dxe4 13. Qxe4 e5 14. dxe5 Nxe5
15. Nxe5 Bxe5 16. Bxe5 Qxe5 17. Qxe5 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.24"]
[Round "8"]
[White "BERRRIOS , GABRIEL."]
[Black "TANCO, DANIEL."]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "2222"]
[BlackElo "1993"]
[Annotator "A. Zapata"]
[PlyCount "87"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. Nf3 d6 8. g3
Bg7 9. e4 Bxf1 10. Kxf1 O-O 11. Kg2 Nbd7 12. h3 Ra6 13. Qe2 Qa8 14. Nd2 e6 15.
dxe6 fxe6 16. Nb5 Qb7 17. Nc7 Ra4 18. Nxe6 Nxe4 19. Nxf8 Nxd2+ 20. f3 Nxf3 21.
Qxf3 Qxf3+ 22. Kxf3 Ne5+ 23. Kg2 Kxf8 24. Rf1+ (24. Bf4) 24... Kg8 25. Bf4 Nd3
26. Bxd6 Bxb2 27. Rad1 c4 28. a3 Ra6 29. Bb4 Re6 30. Rd2 Re3 31. Rc2 c3 32.
Bxc3 Bxc3 33. Rxc3 Ne1+ 34. Rxe1 Rxe1 35. Rc7 Re3 36. Ra7 h5 37. h4 Kf8 38. a4
Ra3 39. a5 Kg8 40. Kf2 Kf8 41. a6 Ke8 42. Ra8+ Kd7 $4 (42... Kf7 43. a7 Kg7)
43. a7 Ke7 44. Rh8 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.24"]
[Round "8"]
[White "BERMUDEZ, WILLIAM."]
[Black "RODRIGUEZ, JAIME."]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2313"]
[BlackElo "1991"]
[Annotator "A. Zapata"]
[PlyCount "69"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. d3 e6 3. f4 Nc6 4. g3 g6 5. Bg2 Bg7 6. Nf3 Nge7 7. O-O O-O 8. c3 d5
9. e5 b6 10. d4 cxd4 11. cxd4 Ba6 12. Re1 b5 $6 13. Nbd2 Qb6 14. Nb3 Rfc8 15.
Nc5 (15. Be3 $16 Nf5 16. Bf2) 15... Nxd4 $2 16. Nxd4 Qxc5 17. Be3 Qc7 18. Bf1
Rab8 (18... Qb7) 19. a4 Nf5 20. Nxf5 gxf5 21. axb5 Bxb5 22. Rxa7 Qc2 23. Qh5
Be8 $17 24. b4 Rxb4 $4 (24... Qc3 $15 25. Qe2) 25. Rc1 Qxc1 (25... Qe4 26. Rxc8
Qxe3+ 27. Kg2 $18) 26. Bxc1 Rxc1 27. Ra8 Kf8 28. Qg5 $1 Rb7 29. Qd8 Re7 30. Kg2
(30. Qd6 $1 Rcc7 31. Bb5 $18) 30... Rb1 31. Qd6 Rbb7 32. Bb5 Rxb5 33. Ra7 Kg8
34. Qxe7 Rb8 35. Qc7 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.25"]
[Round "9"]
[White "VAZQUEZ, RAUL."]
[Black "BERRRIOS , GABRIEL."]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1989"]
[BlackElo "2222"]
[Annotator "A. Zapata"]
[PlyCount "141"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 Be7 8. O-O
d6 9. a4 Nc6 10. Be3 O-O 11. Kh1 Bd7 12. Nb3 Ne5 13. a5 Nc4 14. Bc1 Bc6 (14...
d5 $5) 15. f4 d5 16. e5 Ne4 (16... Nd7 $142 $5 {Xa5}) 17. Nxe4 dxe4 18. Qe2 e3
19. c3 Bxg2+ 20. Kxg2 Qc6+ 21. Rf3 (21. Kg1) 21... Qd5 22. Nd4 Nxa5 23. Bxe3
Nc6 24. Kg1 Rfd8 25. Bf2 Bc5 26. Rd1 Bxd4 27. Bxd4 Ne7 $2 (27... Nxd4 $11) 28.
Rfd3 $16 Qc6 (28... Qb5) 29. Bf2 Nd5 $6 30. Qe4 (30. f5 $5 exf5 31. c4) 30...
Rdc8 31. g4 $6 (31. f5 Ne7 32. Qh4) 31... g6 32. f5 g5 33. h4 Nf4 34. Qxc6 bxc6
35. Rd7 exf5 36. gxf5 Re8 37. hxg5 $2 (37. e6 $1 fxe6 (37... f6 $8) 38. f6 $18
Rf8 39. Rg7+ $18 Kh8 40. hxg5 Rg8 41. Rdd7) 37... Nh3+ 38. Kg2 Nxf2 39. e6 fxe6
40. Kxf2 exf5 41. Rc7 Re6 42. Rdd7 Rg6 43. Rxh7 Rxg5 44. Rhd7 a5 45. Rxc6 Rb8
46. b4 axb4 47. cxb4 Rg7 48. Rxg7+ Kxg7 49. Rc5 Kg6 50. b5 Kg5 51. Kf3 Rh8 52.
Rc7 Rh3+ 53. Kg2 Rb3 54. Rb7 Kf4 55. b6 Rb2+ 56. Kf1 Kf3 57. Kg1 f4 58. Rb8
Rg2+ 59. Kf1 Rb2 60. Kg1 Rb1+ 61. Kh2 Kf2 62. b7 f3 63. Kh3 Rb4 64. Ra8 Rxb7
65. Ra2+ Ke3 66. Ra3+ Ke4 67. Ra4+ Ke5 68. Kg3 Rb3 69. Kf2 Kf5 70. Rh4 Kg5 71.
Ra4 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.25"]
[Round "9"]
[White "TANCO, DANIEL."]
[Black "SOTELO , DANIEL."]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1993"]
[BlackElo "2141"]
[Annotator "A. Zapata"]
[PlyCount "72"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 b6 5. Nc3 Bb7 6. cxd5 Nxd5 7. Qa4+ Bc6 8.
Qb3 Be7 9. Bg2 O-O 10. Ne5 Bb7 11. O-O c6 12. e4 Nxc3 13. bxc3 Nd7 14. Bf4 Nxe5
15. Bxe5 Bd6 16. Bxd6 Qxd6 17. Rad1 e5 18. f4 exd4 19. cxd4 Rad8 20. e5 Qg6 21.
Rf2 Bc8 22. Rfd2 Be6 23. d5 cxd5 24. Bxd5 Bxd5 (24... Rxd5 25. Rxd5 Qe4) 25.
Rxd5 Rc8 26. Rd7 Rc2 $2 27. Rxf7 $1 $18 Qxf7 28. Qxc2 g5 29. Rf1 gxf4 30. Rxf4
(30. gxf4 $18) 30... Qd5 31. Rxf8+ Kxf8 32. Qf5+ Ke8 33. Qc8+ Ke7 34. Qc7+ Ke6
35. Qxh7 Qxe5 36. Qxa7 Qe1+ 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.25"]
[Round "9"]
[White "SANTA , JUAN ."]
[Black "BERMUDEZ, WILLIAM."]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2317"]
[BlackElo "2313"]
[Annotator "A. Zapata"]
[PlyCount "35"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. b3 $6 c5 7. Bb2 d4 $1 8.
d3 Nc6 9. a3 e5 10. b4 cxb4 11. axb4 Bxb4 12. Ba3 Bxa3 13. Nxa3 (13. Rxa3 $142)
13... Be6 14. Qb3 (14. Qa4) 14... Qd7 15. Rfb1 Rab8 16. Ra2 h6 17. Nd2 Bg4 18.
Qd1 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.25"]
[Round "9"]
[White "RODRIGUEZ, JAIME."]
[Black "CAMPIZ , LEONARDO."]
[Result "1-0"]
[ECO "A75"]
[WhiteElo "1991"]
[BlackElo "2119"]
[Annotator "A. Zapata"]
[PlyCount "89"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 a6 7. a4 g6 8. e4 Bg4
9. Be2 Bxf3 10. Bxf3 Bg7 11. O-O O-O 12. Bf4 Ne8 13. Re1 Nd7 14. a5 Ne5 15.
Bxe5 $2 Bxe5 16. Qb3 Nf6 17. Na4 Qxa5 $5 18. Qxb7 Rab8 (18... Qb5 $1) 19. Qa7
Rb4 20. Nc3 Qb6 21. Qxb6 Rxb6 22. Ra2 Rfb8 (22... Rxb2 23. Rxb2 Bxc3 $17) 23.
Nd1 Rb4 24. Rxa6 Rd4 25. Rc6 Kg7 $6 (25... Rbb4 $5 26. g3 Rd2 27. Bg2 Bd4 28.
Rc8+ Kg7 29. Bh3 Rc4 30. Rc7 Rcc2 31. Be6 Bxf2+ 32. Nxf2 Rxf2 33. Rxf7+ Kh6 $19
) 26. Rc7 Rbb4 27. g3 Rd2 28. Bg2 Bd4 29. Bh3 Rbxb2 (29... Nxe4 30. Rxe4 Rxd1+
31. Kg2 Rxb2 32. Rf4) 30. Nxb2 Rxb2 (30... Rxf2 $11 {Campiz}) 31. Rf1 (31. Be6)
31... Nxe4 32. Be6 Ng5 $2 (32... Nxf2 33. Rxf7+ Kh6 34. R7xf2 c4 35. Bd7 c3 36.
Ba4 c2 37. Bxc2 Rxc2 38. Kg2 Rxf2+ 39. Rxf2 Bxf2 40. Kxf2 Kg5 $19) 33. h4 Nf3+
34. Kh1 Ne5 35. f4 Nd3 36. Rxf7+ Kh8 37. g4 h5 (37... Nf2+ 38. Kg2 (38. Rxf2
Rxf2 39. g5)) 38. g5 Nf2+ 39. Kg2 (39. Rxf2 Rxf2 40. f5 $18) 39... Ng4+ (39...
Ne4+ 40. Kh3 (40. Kf3 Rb3+ 41. Ke2 $11 (41. Kxe4 Re3#)) 40... Rb3+ $11 41. Kg2
Rb2+ 42. Kh1 $4 Ng3#) 40. Kg3 Bf2+ 41. Rxf2 Nxf2 42. f5 $1 $18 gxf5 43. g6 Ne4+
44. Kf4 Nf6 45. Kg5 $138 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.25"]
[Round "9"]
[White "MACHIN, MARK."]
[Black "MONTALVO, ALEJANDRO."]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2257"]
[BlackElo "2373"]
[Annotator "A. Zapata"]
[PlyCount "53"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

{Una de las mejores partidas del Campeonato Nacional.} 1. e4 c6 2. d4 d5 3. Nc3
g6 4. Nf3 Bg7 5. h3 Nh6 6. Bf4 f6 7. Bd3 (7. exd5 cxd5 8. Nb5 Na6 9. Bd3 Nf7
10. O-O $16) 7... Nf7 8. Bh2 (8. O-O O-O 9. Re1 e5 $132) 8... e6 $6 (8... O-O
9. O-O e5 $5) 9. O-O O-O 10. Re1 Nd7 11. exd5 exd5 12. Ne2 Re8 13. Nf4 Rxe1+ (
13... Nde5 $5 14. dxe5 fxe5 $132) 14. Qxe1 Nf8 15. c4 $1 $16 Ng5 16. Qe2 Nxf3+
17. Qxf3 Qb6 $2 (17... Ne6 18. cxd5 Nxf4 19. Qxf4 Qxd5 20. Re1 Be6 21. b3 $16)
18. cxd5 Bd7 (18... Qxb2 19. Rb1 Qxa2 20. dxc6 $18) 19. dxc6 bxc6 20. d5 Qxb2
21. Rb1 Qxa2 22. dxc6 $18 Rc8 23. Qd5+ (23. Nd5 $142 $1 $18) (23. cxd7 $4 Qxb1+
24. Bxb1 Rc1+) 23... Be6 $138 24. Qxa2 Bxa2 25. Rc1 $1 $18 Bh6 26. Ba6 Rc7 27.
Rc3 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.25"]
[Round "9"]
[White "FREYRE, JORGE."]
[Black "SANTANA, MIGUEL."]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2077"]
[BlackElo "2208"]
[Annotator "A. Zapata"]
[PlyCount "120"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 f5 2. c4 g6 3. g3 Nf6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 d6 7. d3 e5 8. e4 Nc6
9. h3 h6 10. Nh4 Kh7 11. exf5 gxf5 12. f4 Ne7 13. Kh2 c6 14. Be3 Qe8 15. fxe5
dxe5 16. Bc5 Nfg8 17. Qe2 Rf7 18. g4 Kh8 19. gxf5 Nxf5 20. Ng6+ Kh7 21. Be4
Kxg6 22. Qg4+ Kh7 23. Bxf5+ Bxf5 24. Rxf5 Nf6 25. Qe2 Qe6 26. Raf1 Kh8 27. Ne4
Nxe4 28. Qxe4 Rd7 29. Bf8 Rxf8 30. Rxf8+ Bxf8 31. Rxf8+ Kg7 32. Rf5 Rd4 33.
Qxe5+ Qxe5+ 34. Rxe5 Rxd3 35. Re7+ Kf6 36. Rxb7 Ke5 37. c5 Kf4 38. Rb4+ Kf3 39.
a3 Rd2+ 40. Kg1 Rc2 41. Rb3+ Ke2 42. Kg2 Rxc5 43. Kg3 Kd2 44. Rb7 Kc2 45. b4
Rc3+ 46. Kg4 Rxa3 47. Rc7 Kb3 48. Rxc6 Kxb4 49. Rxh6 a5 50. h4 Ra1 51. Ra6 Kb5
52. Ra8 Kb6 53. h5 Kb7 54. Rf8 Rg1+ 55. Kh4 a4 56. Rf3 Rh1+ 57. Kg4 Kb6 58. Kg5
Kb5 59. h6 Rxh6 60. Kxh6 Kb4 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.27"]
[Round "10"]
[White "SOTELO , DANIEL."]
[Black "VAZQUEZ, RAUL."]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2141"]
[BlackElo "1989"]
[Annotator "A. Zapata"]
[PlyCount "40"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d6 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. Nbd2 exd4 13. cxd4 Nd7 14. d5 Nce5 15.
Nxe5 Nxe5 16. f4 Ng6 17. Nf3 Bh4 18. Nxh4 Qxh4 19. Rf1 Bxh3 20. gxh3 Qg3+
1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.27"]
[Round "10"]
[White "SANTANA, MIGUEL."]
[Black "RODRIGUEZ, JAIME."]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2208"]
[BlackElo "1991"]
[Annotator "A. Zapata"]
[PlyCount "72"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. c3 Nf6 3. Qa4 Qc7 4. Nf3 Nc6 5. Bb5 g6 6. O-O Bg7 7. d3 O-O 8. Bxc6
dxc6 9. Be3 b6 10. h3 e5 11. Qc2 Rd8 12. a4 Ba6 $6 (12... Nh5 13. Na3 Nf4 14.
Rfd1 $11) 13. Rd1 Qe7 $6 (13... Qd6 $1 $15 14. d4 cxd4 15. cxd4 exd4 16. Rxd4
Qe6 17. Nc3 c5) 14. a5 $14 Qd6 15. axb6 Bxd3 $4 16. Qa4 $2 (16. Rxa7 $3 Bxc2 (
16... Rab8 17. Qa4 Rxb6 18. Ne1 $18) 17. Rxd6 Bxb1 18. b7 $18) 16... a5 17. Ne1
c4 18. Na3 (18. Nxd3 $142 cxd3 19. b4 $18) (18. b4 $142 $18) 18... Qe6 19. f3
$6 (19. Nxd3 cxd3 20. Nc4 Nxe4 21. b7 Rab8 22. Nxa5 $18) 19... Bf8 20. Rd2 (20.
Nxd3 cxd3 21. Nc4 $18) 20... c5 21. b7 Rab8 22. Qxa5 $6 (22. b3 Rxb7 23. Nxc4
Rbd7 24. Nxd3 Rxd3 25. Qxa5) 22... Rd7 23. Bxc5 Bxc5+ 24. Qxc5 Rdxb7 25. Nxd3 (
25. b4 $1 $16) 25... cxd3 26. b4 $6 Rc8 27. Qa5 Rxc3 28. Rxd3 Rxd3 29. Qa8+ Kg7
30. Qxb7 Qb3 31. Qb5 $2 (31. Qa6 $11) 31... Qc3 32. Kh2 Rxf3 $1 $19 33. Rb1 Rf2
(33... Qxa3 34. gxf3 Qa2+) 34. Qc5 Qd2 35. Rg1 Qf4+ 36. Kh1 Ng4 0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.27"]
[Round "10"]
[White "SANTA , JUAN ."]
[Black "MACHIN, MARK."]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "2317"]
[BlackElo "2257"]
[Annotator "A. Zapata"]
[PlyCount "42"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 e5 5. Be3 Nc6 6. Nge2 Nf6 7. d5 Ne7 8. f3
O-O 9. Qd2 Nd7 10. O-O-O f5 11. g4 $2 fxg4 12. fxg4 Nb6 13. Bxb6 $8 cxb6 14. h3
Bd7 15. Kb1 a6 16. Nc1 Nc8 17. Bd3 Bf6 18. Rdf1 Bg5 19. Rxf8+ Kxf8 20. Rf1+ Kg7
21. Qf2 Qe7 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.27"]
[Round "10"]
[White "MONTALVO, ALEJANDRO."]
[Black "TANCO, DANIEL."]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2373"]
[BlackElo "1993"]
[Annotator "A. Zapata"]
[PlyCount "71"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nf6 7. h4 h6 8.
Nf4 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Bd6 12. O-O-O O-O 13. Qf3 Nbd7 14. Nfh5
Rc8 15. Kb1 a5 16. Be3 a4 17. Rd3 a3 18. b3 b5 19. Rh3 Be7 20. Bf4 Qa5 21. Bd2
Qc7 22. Bg5 c5 23. Nxg7 cxd4 24. Rd2 Ne5 25. Qf4 Qc3 26. Qxd4 Qxd4 27. Rxd4
Kxg7 28. Nh5+ Nxh5 29. Bxe7 Rfe8 30. Bxa3 Rc6 31. Bb2 Kh7 32. Rb4 Ng6 33. Rxb5
Nhf4 34. Rf3 h5 35. g3 e5 36. gxf4 $138 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.27"]
[Round "10"]
[White "BERRRIOS , GABRIEL."]
[Black "FREYRE, JORGE."]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2222"]
[BlackElo "2077"]
[Annotator "A. Zapata"]
[PlyCount "81"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 e6 2. c4 f5 3. Nf3 d5 4. Nc3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. g3 O-O 8. Bg2
c6 9. cxd5 exd5 10. O-O Qe7 11. e3 Na6 12. Rb1 Kh8 13. a3 Nc7 14. Ne2 g5 15.
Nc1 g4 16. Ne1 Ne8 17. Ne2 Ng7 18. Nf4 Ne6 19. Nxe6 Bxe6 20. Nd3 Bf7 21. b4 Be8
22. Qc2 Bg7 23. Qc5 Rf7 24. Qxe7 Rxe7 25. a4 Rd8 26. Rfc1 $14 h5 $2 (26... a6)
27. b5 $16 Rd6 28. Nb4 h4 29. a5 $1 f4 $2 30. gxf4 $18 Bg6 31. Rb3 cxb5 32.
Nxd5 Red7 33. Rxb5 h3 34. Bh1 Kh7 35. Nc3 b6 36. Be4 Bxe4 37. Nxe4 Rd5 38. Rxd5
Rxd5 39. axb6 axb6 40. Rb1 Bxd4 41. Rd1 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.27"]
[Round "10"]
[White "BERMUDEZ, WILLIAM."]
[Black "CAMPIZ , LEONARDO."]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2313"]
[BlackElo "2119"]
[Annotator "A. Zapata"]
[PlyCount "91"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c6 2. b3 d5 3. Nc3 Nf6 (3... dxe4 4. Nxe4 Qd4 5. Nc3 Bg4) 4. e5 Ng8 5.
Bb2 Bf5 6. d4 e6 7. Nf3 h6 $6 (7... c5) 8. Bd3 Bxd3 9. Qxd3 h5 10. Nd1 Nh6 11.
Ne3 g6 (11... c5 12. c4 $1) 12. h3 Nf5 13. O-O-O Qa5 14. Kb1 Ba3 $6 15. g4 Ng7
16. Ng5 Na6 17. c3 (17. Bxa3 Qxa3 18. c3) 17... Bxb2 18. Kxb2 Qc7 19. f4 Qe7
20. Nf3 hxg4 21. hxg4 O-O-O 22. f5 (22. Ng5 $5 Nc7 23. Nh7 $16) 22... gxf5 23.
gxf5 Nxf5 24. Nxf5 exf5 25. Qxf5+ Qe6 26. Qxe6+ fxe6 27. Ng5 Nc7 28. Nf7 (28.
a4) 28... Rxh1 29. Rxh1 Rg8 30. a4 Ne8 31. Ka3 a5 32. b4 Rg7 33. Rh8 Rxf7 (
33... Kd7 34. Nh6) 34. Rxe8+ Kd7 35. Rb8 Kc7 36. Ra8 axb4+ 37. Kxb4 Rg7 (37...
Rf1 38. Rh8 $11) 38. a5 Rg1 39. Rh8 Rg7 $4 (39... Rb1+ $11) 40. Kc5 Rg3 41.
Rh7+ Kd8 42. Kb6 Rxc3 43. Kxb7 Ra3 44. a6 Rb3+ 45. Kxc6 Ra3 46. a7 1-0

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.29"]
[Round "11"]
[White "VAZQUEZ, RAUL."]
[Black "MONTALVO, ALEJANDRO."]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1989"]
[BlackElo "2373"]
[Annotator "A. Zapata"]
[PlyCount "100"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 Nf6 5. e5 Ne4 6. Bd3 Nxc3 7. bxc3 h6 8. h4
Na5 9. h5 c5 10. Kf1 Bd7 11. Ba3 Qc7 12. Rh4 O-O-O 13. Rg4 c4 14. Bxf8 Rdxf8
15. Be2 Rhg8 16. Qd2 (16. Qc1) 16... Nc6 17. Kg1 Qa5 18. Rg3 Qa3 19. Nh4 b5 20.
Qc1 Qxc1+ 21. Rxc1 a5 22. a3 b4 23. axb4 axb4 24. Rd1 bxc3 25. Rxc3 Kc7 26. Rf3
Kd8 27. Ra3 Ke7 28. c3 Rb8 29. Rc1 Rb2 30. Bd1 Rgb8 31. Bc2 R8b7 32. Ra8 Rb8
33. Ra3 R8b7 34. Ra8 Nb8 35. Kf1 Bc6 36. Ke1 $4 Rxc2 37. Rxc2 Rb1+ 38. Rc1
Rxc1+ 39. Kd2 Bxa8 40. Kxc1 Bc6 41. f4 Be8 42. g4 f5 43. gxf5 Bxh5 44. fxe6
Kxe6 45. f5+ Kf7 46. Kb2 g5 47. fxg6+ Bxg6 48. Ka3 Be4 49. Kb4 Ke6 50. Kc5 Nd7+
0-1

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.29"]
[Round "11"]
[White "TANCO, DANIEL."]
[Black "SANTA , JUAN ."]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1993"]
[BlackElo "2317"]
[Annotator "A. Zapata"]
[PlyCount "53"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 d6 2. d4 Nf6 3. c4 Bg4 4. Nc3 g6 5. g3 Bxf3 $5 6. exf3 Bg7 7. Bg2 O-O 8.
O-O c6 9. f4 e6 10. b3 $6 (10. d5) 10... d5 $1 11. Bb2 Nbd7 12. Qe2 Qa5 13.
Rfd1 Rfd8 14. Rac1 Qa6 15. c5 Qxe2 16. Nxe2 a5 17. a3 Ne4 18. Rc2 Nef6 19. Nc1
Ne8 20. Nd3 Nc7 21. Ne5 Nf8 22. Kf1 Nd7 23. Nf3 Nf6 24. Ne5 Nd7 25. Nf3 Nb8 26.
Ne5 Nd7 $138 27. Nf3 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.29"]
[Round "11"]
[White "RODRIGUEZ, JAIME."]
[Black "BERRRIOS , GABRIEL."]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1991"]
[BlackElo "2222"]
[Annotator "A. Zapata"]
[PlyCount "19"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 b6 5. e3 Ba6 6. a3 Bxd2+ 7. Nxd2 d5 8.
Be2 O-O 9. O-O Nbd7 10. b3 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.29"]
[Round "11"]
[White "MACHIN, MARK."]
[Black "BERMUDEZ, WILLIAM."]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2257"]
[BlackElo "2313"]
[Annotator "A. Zapata"]
[PlyCount "12"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.29"]
[Round "11"]
[White "FREYRE, JORGE."]
[Black "SOTELO , DANIEL."]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2077"]
[BlackElo "2141"]
[Annotator "A. Zapata"]
[PlyCount "12"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 O-O 5. Bg2 d5 6. O-O Nbd7 1/2-1/2

[Event "CAMPEONATO NACIONAL 2007"]
[Site "CLINICA LAS AMERICAS"]
[Date "2007.07.29"]
[Round "11"]
[White "CAMPIZ , LEONARDO."]
[Black "SANTANA, MIGUEL."]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2119"]
[BlackElo "2208"]
[Annotator "A. Zapata"]
[PlyCount "100"]
[EventDate "2007.07.13"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "PUR"]
[SourceDate "2007.07.13"]

1. c4 e5 2. g3 c6 3. d4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 exd4 6. Qxd4 Qf6 7. Qxf6 Nxf6
8. Nc3 O-O 9. Rd1 Na6 10. Bg2 Rb8 11. Nh3 Nc7 12. Nf4 b5 13. cxb5 Nxb5 14. Na4
Re8 15. e3 Ne4 16. O-O d5 17. Rc1 Nbd6 18. Rfd1 Bd7 19. b3 Re7 20. Ne2 Rc8 21.
Nc5 Nxc5 22. Rxc5 Bg4 23. Kf1 $14 g5 $2 (23... Nb7 24. Rc3 Nd8 $16) 24. Rdc1
$18 Nf5 25. Ng1 Nd6 26. Rxc6 $1 d4 27. Rxc8+ Bxc8 28. Rc6 Re6 29. Bh3 (29. Bd5
$142 $1 Bb7 (29... Rf6 30. exd4) 30. Rxd6 Rxd6 31. Bxb7 $18) 29... f5 30. Bxf5
Nxf5 31. Rxc8+ Kg7 32. exd4 Nxd4 33. Rc4 (33. Rc7+ Kg6 34. Rxa7 Rc6 35. h3 $18)
33... Rd6 34. Rc7+ Kg6 35. Rxa7 $18 g4 36. h3 (36. Ra4 h5 37. h3 $18) 36... h5
37. hxg4 hxg4 38. Re7 (38. Ra4) 38... Kf6 39. Re1 Nc2 40. Re2 Rd1+ 41. Kg2 Ne1+
42. Kh2 Kf5 43. b4 Nd3 44. b5 Rb1 45. a4 Ra1 46. f3 $2 (46. Rd2 $1 Ne5 (46...
Ke4 47. Ne2 Ne5 48. Kg2 $18) 47. Rd4 $18) 46... Rxa4 47. fxg4+ Kxg4 48. Nh3 Rb4
49. Nf2+ Nxf2 50. Rxf2 Rxb5 1/2-1/2