[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "1"]
[White "Araya Umana, Carlos"]
[Black "Gonzalez Acosta, Bernal"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1872"]
[BlackElo "2463"]
[PlyCount "82"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. Nbd2 e6 7. Re1 Be7 8. e4
dxe4 9. dxe4 Nxe4 10. Nxe4 Qxd1 11. Rxd1 Bxe4 12. c3 Bf6 13. Be3 Nd7 14. Rd2
Bd5 15. Bd4 Bxd4 16. Rxd4 O-O-O 17. b3 Bxf3 18. Bxf3 Ne5 19. Be2 Rxd4 20. cxd4
Nd7 21. f4 Kc7 22. Kf2 Kd6 23. Bf3 a5 24. Rc1 Ra8 25. g4 a4 26. b4 a3 27. b5
cxb5 28. Bxb7 Ra7 29. Bf3 Rc7 30. Rxc7 Kxc7 31. Ke3 b4 32. Bd1 Nb6 33. Bb3 Nd5+
34. Ke4 Kd6 35. f5 Nf6+ 36. Kf4 Nd7 37. Ke4 e5 38. h3 exd4 39. Kxd4 Nc5 40. Kc4
Nxb3 41. Kxb3 Ke5 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "2"]
[White "Sanchez Alvarez, Roberto Carlos"]
[Black "Vargas Miranda, Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2402"]
[BlackElo "1872"]
[PlyCount "53"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nbd2 Bf5 5. Nh4 Bd7 6. e3 e6 7. Nhf3 c5 8. b3
Nc6 9. Bb2 Be7 10. Bd3 O-O 11. O-O Rc8 12. cxd5 Nxd5 13. dxc5 Ncb4 14. Bc4 Bxc5
15. a3 Na6 16. b4 Be7 17. Qe2 Nac7 18. Rfd1 Ba4 19. Bb3 Qe8 20. Rac1 Bf6 21.
Ne5 Nb6 22. Ne4 Bxb3 23. Nxf6+ gxf6 24. Ng4 Qb5 25. Rc5 Bxd1 26. Qxb5 Bxg4 27.
Rg5+ 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "3"]
[White "Zeledon Perez, Edgar"]
[Black "Valdes Romero, Leonardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1872"]
[BlackElo "2401"]
[PlyCount "144"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d6 2. Bg5 Nd7 3. e3 Ngf6 4. Bd3 e5 5. Nd2 Be7 6. c3 d5 7. Ne2 O-O 8. Rc1
h6 9. Bh4 Re8 10. O-O c6 11. h3 e4 12. Bb1 Nf8 13. Bxf6 Bxf6 14. c4 Ng6 15. Nc3
Nh4 16. a3 Bxd4 17. exd4 Qg5 18. g3 Qxd2 19. cxd5 Nf3+ 20. Kg2 cxd5 21. Qxd2
Nxd2 22. Rfd1 Nxb1 23. Nxd5 Rd8 24. Nc7 Rb8 25. Rxb1 a6 26. d5 Rd6 27. b4 b5
28. Rbc1 Bb7 29. Rc5 Rbd8 30. g4 g5 31. f3 exf3+ 32. Kxf3 Kh7 33. Ke4 Kg6 34.
Rf1 f6 35. Rd1 h5 36. Rd3 Bc8 37. Rg3 Bd7 38. Kd4 hxg4 39. hxg4 Bc8 40. Ke4 Bb7
41. Rh3 R6d7 42. Rhc3 Re7+ 43. Kd4 Red7 44. Re3 Kf7 45. Rec3 Rd6 46. Re3 Bc8
47. Rg3 Kg6 48. Ke4 Bxg4 49. Rxg4 f5+ 50. Ke5 fxg4 51. Ne6 Kh5 52. Nxd8 Rxd8
53. Kf5 g3 54. Ke6 g2 55. Rc1 Kh4 56. d6 Kh3 57. Ke7 Rh8 58. d7 Kh2 59. d8=Q
Rxd8 60. Kxd8 g1=Q 61. Rxg1 Kxg1 62. Kc7 g4 63. Kb6 g3 64. Kxa6 g2 65. Kxb5 Kf2
66. a4 g1=Q 67. a5 Kf3 68. Ka6 Ke4 69. Kb7 Qb1 70. a6 Qxb4+ 71. Ka8 Qc4 72. a7
Qc8# 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "4"]
[White "Duran Vega, Sergio"]
[Black "Arosemena, Franklin Alberto"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2362"]
[BlackElo "1868"]
[PlyCount "43"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 d5 2. e3 c5 3. b3 Nf6 4. Bb2 Bg4 5. h3 Bxf3 6. Qxf3 Nc6 7. Bb5 e6 8. c4
a6 9. cxd5 Qxd5 10. Bxc6+ bxc6 11. Bxf6 Qxf3 12. gxf3 gxf6 13. Nc3 Rg8 14. Rc1
Rg5 15. Ne4 Rf5 16. Ke2 O-O-O 17. Rc2 Kb7 18. Rhc1 Rfd5 19. Nxf6 Rd3 20. Nxh7
Be7 21. Rg1 f6 22. Rg6 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "5"]
[White "Ramirez Madrid, Gerardo Alfonso"]
[Black "Baules, Jorge"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1848"]
[BlackElo "2328"]
[PlyCount "120"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 a6 6. Nge2 b5 7. d3 Rb8 8. O-O d6
9. Rb1 e6 10. Be3 Nge7 11. b3 Qa5 12. Qd2 Nd4 13. b4 Nxe2+ 14. Nxe2 cxb4 15.
Qxb4 Qxb4 16. Rxb4 Nc6 17. Rbb1 O-O 18. cxb5 axb5 19. Rfc1 Bd7 20. f4 Rfc8 21.
Bf3 Kf8 22. g4 g5 23. Kf2 gxf4 24. Nxf4 b4 25. Bd1 Ra8 26. Bb3 Bc3 27. h3 Ne5
28. Ke2 Ba4 29. Rc2 Nc6 30. Kd1 Bb5 31. Ke2 Ke7 32. Rcc1 Ba4 33. Rc2 Ra6 34.
Kd1 Bb5 35. Rcc1 Ne5 36. Ke2 Ba4 37. Rc2 Nc6 38. Kd1 Bxb3 39. Rxb3 Rca8 40. Ne2
Bg7 41. g5 Kd7 42. Nc1 Ra5 43. Rf2 Ke8 44. h4 Be5 45. Rc2 R8a6 46. Rg2 d5 47.
exd5 Rxd5 48. Rg4 Bd6 49. Ke1 Ne5 50. Re4 Rc6 51. Rb2 Rxc1+ 52. Bxc1 Nxd3+ 53.
Ke2 Nxc1+ 54. Kf1 Ra5 55. Rd2 Ke7 56. Red4 Ra6 57. h5 b3 58. Rxd6 Rxd6 59. Rxd6
Kxd6 60. axb3 Nxb3 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "6"]
[White "Cu Hor, Winston Darwin"]
[Black "Lopez Duarte, Victor"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2326"]
[BlackElo "1840"]
[PlyCount "59"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 e6 2. b3 f5 3. Bb2 Nf6 4. d3 b6 5. Nbd2 Bb7 6. c4 c5 7. h3 d6 8. g4 fxg4
9. hxg4 Nxg4 10. Bh3 Ne5 11. Bxe5 dxe5 12. Bxe6 Qd6 13. Bf5 Nd7 14. Qc2 Qf6 15.
Be4 O-O-O 16. O-O-O h6 17. Kb1 g5 18. Bxb7+ Kxb7 19. Ne4 Qg7 20. e3 Be7 21. Qe2
Rhe8 22. Nfd2 Bf8 23. Ng3 Qg6 24. Qf3+ Qc6 25. Nde4 Re6 26. Qf5 Be7 27. Qh7 Ka6
28. Nc3 Nf6 29. Qf5 Ng8 30. Nd5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "7"]
[White "Lossi C., Cyrano Jose"]
[Black "Arias Santana, Mauricio"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1825"]
[BlackElo "2303"]
[PlyCount "94"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. Nf3 c5 3. dxc5 e6 4. e3 Bxc5 5. c4 O-O 6. a3 Be7 7. Be2 b6 8. O-O
Bb7 9. b3 d6 10. Bb2 Nbd7 11. Nc3 a6 12. Nd4 Qc7 13. Bf3 Ne5 14. Bxb7 Qxb7 15.
Qe2 Rab8 16. Rac1 Ned7 17. Rfd1 Rfc8 18. Rc2 h6 19. Rdc1 Ne5 20. Qd1 Nfd7 21.
Nce2 Ng6 22. Ng3 Rc7 23. f4 Nf6 24. Qf3 Qc8 25. e4 Qb7 26. Kh1 Rbc8 27. h3 e5
28. fxe5 Nxe5 29. Qe2 g6 30. Nf3 Nfd7 31. Nxe5 Nxe5 32. Bxe5 dxe5 33. a4 Rd7
34. Rd1 Rxd1+ 35. Qxd1 Bh4 36. Qg4 Bxg3 37. Qxg3 Qxe4 38. Rc3 Re8 39. Rd3 Re6
40. Kh2 Kg7 41. Rd8 h5 42. Qf2 Rf6 43. Qd2 h4 44. Qb4 Rf2 45. Qf8+ Kf6 46. Rd6+
Kg5 47. Qe7+ f6 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "8"]
[White "Arias, Lemnys A."]
[Black "Lobo, Antonio"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2302"]
[BlackElo "1823"]
[PlyCount "105"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O b6 8. Nc3
Bb7 9. Ne5 Nbd7 10. Bf4 Nxe5 11. dxe5 Ne4 12. Nxe4 dxe4 13. Qc2 g5 14. Be3 f5
15. exf6 Bxf6 16. Bxe4 Bxe4 17. Qxe4 Qe7 18. Rab1 Rad8 19. b3 c5 20. Rbd1 Rd6
21. Rxd6 Qxd6 22. Qg4 Qe5 23. h4 h6 24. hxg5 hxg5 25. Rd1 Rd8 26. Rxd8+ Bxd8
27. Qh5 Bf6 28. Qe8+ Kg7 29. Qd7+ Kg6 30. Qxa7 Qa1+ 31. Kg2 Qe5 32. Qb7 g4 33.
a4 Qh5 34. Qc6 Qe5 35. Qxb6 Qe4+ 36. Kg1 Kf7 37. Qc7+ Kg8 38. Qf4 Qh7 39. Kg2
Qb7+ 40. Kg1 Kf7 41. Bxc5 Qxb3 42. Qxg4 Qxa4 43. Be3 Qa1+ 44. Kg2 e5 45. Qe4
Qa2 46. Bb6 Qa6 47. c5 Qb5 48. Qb7+ Kg6 49. e4 Qb4 50. Qd5 Qd4 51. Qxd4 exd4
52. c6 d3 53. Kf3 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "9"]
[White "Cantillo Alvarado, Luis Manuel"]
[Black "Gavarrete, Nahun"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1789"]
[BlackElo "2300"]
[PlyCount "75"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 e6 6. Bc4 a6 7. O-O b5 8. Bb3
Bb7 9. Qe2 Nd7 10. Rd1 Ngf6 11. Bg5 b4 12. Na4 Be7 13. Bxf6 Nxf6 14. Nc5 Bc6
15. Bxe6 fxe6 16. Nxe6 Qa5 17. e5 Ne4 18. exd6 Bf6 19. Rac1 (19. Rdc1 Qb6 20.
Nfd4 Bb7 21. Nc7+ Kf7 22. Nxa8 Rxa8 23. Qc4+ Kg6 24. d7 Kh5 25. Qd3 Rf8 26. Rf1
Bh4) 19... Qb6 20. Nfd4 Bb7 21. Nc7+ Kf7 22. Nxa8 Rxa8 23. Qc4+ Kg6 24. d7 Kh5
25. Rd3 Rf8 26. Rf1 Bh4 27. Rh3 g5 28. Rf3 Rxf3 29. Nxf3 Bxf2+ 30. Kh1 Qd6 31.
Qf7+ Kh6 32. Ne5 Nf6 33. Qxf6+ Qxf6 34. Ng4+ Kg6 35. Nxf6 Bb6 36. Ne8 Bd8 37.
Nd6 Bd5 38. Rf8 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "10"]
[White "Solano Cuya, Bryan"]
[Black "Lombardo, Elias"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2280"]
[BlackElo "1776"]
[PlyCount "75"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 Ne4 5. Bf4 O-O 6. Bd3 f5 7. Nbd2 d5 8. O-O
g5 9. Be5 Nd7 10. h3 Nxe5 11. Nxe5 Nxd2 12. Qxd2 Bd7 13. c4 c6 14. c5 Be8 15.
f4 Bg6 16. b4 gxf4 17. exf4 Bf6 18. Rfe1 Bxe5 19. Rxe5 Qd7 20. a4 a6 21. Qe1
Rf6 22. b5 axb5 23. axb5 Rxa1 24. Qxa1 cxb5 25. Qa5 Be8 26. Re2 Qc6 27. Rb2 Qc8
28. Bxb5 Bc6 29. Bxc6 bxc6 30. Qe1 Qc7 31. Qh4 Rg6 32. Rb6 Rg7 33. Qf2 Re7 34.
Qe3 Re8 35. g3 Kf7 36. Qe2 Ra8 37. Qh5+ Kf6 38. Qh6+ 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "11"]
[White "Pomarez Soza, Gerley Abraham"]
[Black "Jimenez Garcia, Emmanuel"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1776"]
[BlackElo "2276"]
[PlyCount "74"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. d3 Nf6 6. f4 d6 7. Nf3 e5 8. O-O
exf4 9. Bxf4 O-O 10. Rb1 Be6 11. a3 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. Qd2 Re8
15. Be3 c4 16. c3 Bxf3 17. Bxf3 Qxd3 18. Qxd3 cxd3 19. Bd2 Rad8 20. c4 Bd4+ 21.
Kg2 Kg7 22. b3 f6 23. Rbe1 Ne5 24. Bd1 g5 25. Rf5 Kg6 26. Ref1 Nf7 27. R5f3 Be5
28. Rxd3 Rxd3 29. Bc2 Kg7 30. Bxd3 Rd8 31. Rf3 Bb2 32. Bb4 Ne5 33. Be7 Nxf3 34.
Bxd8 Ne1+ 35. Kf2 Nxd3+ 36. Ke3 Nc5 37. b4 Ne6 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "12"]
[White "Giron, Jorge Ernesto"]
[Black "Palencia, Julio"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2271"]
[BlackElo "1773"]
[PlyCount "105"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd8 7. Qe2 Nf6 8.
O-O Be7 9. Nb3 Nc6 10. Bg5 O-O 11. Rad1 Qc7 12. Nbxd4 Nxd4 13. Nxd4 a6 14. Rfe1
Re8 15. Bd3 Qc5 16. Bh4 Qh5 17. Qxh5 Nxh5 18. Bxe7 Rxe7 19. Nf5 Rd7 20. Bf1 g6
21. Nd6 Rc7 22. Nxc8 Raxc8 23. c4 Nf6 24. g3 Kg7 25. Rd2 Rd7 26. Rxd7 Nxd7 27.
Rd1 Rc7 28. b3 f5 29. f4 e5 30. fxe5 Nxe5 31. h3 h5 32. Bg2 g5 33. Rd6 Nd7 34.
Kf2 Nc5 35. b4 Na4 36. c5 a5 37. a3 axb4 38. axb4 Nc3 39. Rb6 Ne4+ 40. Bxe4
fxe4 41. Ke3 Re7 42. Rd6 Kh7 43. g4 hxg4 44. hxg4 Rf7 45. Rd4 Rf1 46. Kxe4 Kg6
47. Ke5 Re1+ 48. Kd6 Rf1 49. b5 Rf4 50. Kd5 Rf8 51. c6 Rd8+ 52. Kc4 Rc8 53.
Rd6+ 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "13"]
[White "Herrera, Diego"]
[Black "Murillo Tsijli, Alexis"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1770"]
[BlackElo "2266"]
[PlyCount "76"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 b6 6. Ne2 Ba6 7. Nf3 h6 8. Be3
Qc8 9. O-O Nc6 10. Rc1 Na5 11. Bxa6 Qxa6 12. b3 Rd8 13. c4 dxc4 14. bxc4 Nxc4
15. Qb3 Na5 16. Qc2 Ba3 17. Rcd1 Qc4 18. Qd3 Qxd3 19. Rxd3 Nc4 20. Rc3 b5 21.
Rb1 a6 22. Nd2 Ndb6 23. Nf4 Nxd2 24. Bxd2 Nc4 25. Be3 g6 26. Nd3 g5 27. Rbb3
Be7 28. Nb2 Nxb2 29. Rxb2 c5 30. Rd2 c4 31. Rb2 Bc5 32. Kf1 Bxd4 33. Bxd4 Rxd4
34. Ra3 O-O 35. Rxa6 c3 36. Rc2 b4 37. Rb6 Rfd8 38. Ke1 R8d5 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "14"]
[White "Chavez, Ricardo Ernesto"]
[Black "Chaluja, Jose Antonio"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2256"]
[BlackElo "1765"]
[PlyCount "43"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Bg5 Bd7 9. Kh1 Qc8 10. Bxf6 Bxf6 11. Nd5 Kg7 12. Qd2 Bxd4 13. Qxd4+ e5 14. Qd2
Be6 15. c3 Rd8 16. Rad1 Nc6 17. f4 exf4 18. Qxf4 Qd7 19. Bb5 Rab8 20. Qf6+ Kg8
21. Qf4 Kg7 22. Qd2 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "15"]
[White "Solano Cruz, Agustin"]
[Black "Arias, Daniel"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1760"]
[BlackElo "2242"]
[PlyCount "64"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. a4
Nbd7 9. Be2 Rc8 10. O-O Be7 11. f4 exf4 12. Rxf4 O-O 13. Nd5 Bxd5 14. exd5 Ne5
15. a5 Nfd7 16. Rb4 Rc7 17. Nd4 Bg5 18. Qd2 Bxe3+ 19. Qxe3 Nf6 20. Qb3 Rc5 21.
c4 Rxa5 22. Re1 Ne4 23. Nf5 Qg5 24. Ng3 Nxg3 25. Qxg3 Qe7 26. Bf1 Rc5 27. Rb3
Qc7 28. Rc3 a5 29. b3 b5 30. Qg5 bxc4 31. Rg3 f6 32. Qf5 c3 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "16"]
[White "Lacayo, Rene"]
[Black "Murillo Varela, Ricardo"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2234"]
[BlackElo "1751"]
[PlyCount "69"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. O-O d6 8. Nc3
Nbd7 9. d5 e5 10. Nh4 O-O 11. Nf5 Re8 12. e4 Bf8 13. b4 a5 14. a3 axb4 15. axb4
Ra6 16. Nb5 Nb8 17. Qc2 Qd7 18. Bh3 Kh8 19. Kg2 Qd8 20. Bg5 Nbd7 21. f3 h6 22.
Bd2 Kh7 23. Ra2 g6 24. Ne3 Nb8 25. Na7 Rxa2 26. Qxa2 Na6 27. Nc6 Qa8 28. Ra1
Kg7 29. Qb2 Bc8 30. g4 h5 31. b5 hxg4 32. Nxg4 Bxg4 33. fxg4 Nxe4 34. Rxa6 Qc8
35. g5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "17"]
[White "Villagra Arce, Henry"]
[Black "Tapia, Alexei"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1750"]
[BlackElo "2208"]
[PlyCount "80"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 b6 5. Nd2 cxd4 6. exd4 Bb7 7. Ngf3 Be7 8. h3
d6 9. Bd3 Nbd7 10. O-O O-O 11. Re1 Re8 12. a4 a6 13. Qe2 Nf8 14. Rad1 Ng6 15.
Bh2 Qc7 16. c4 Bc6 17. b3 Qb7 18. Ne4 Nxe4 19. Bxe4 d5 20. cxd5 Bxd5 21. Bxd5
Qxd5 22. Qc4 Qxc4 23. bxc4 Rac8 24. Rc1 Red8 25. Rc2 Rc6 26. Rb1 a5 27. Kf1 f6
28. Ke2 Bb4 29. Kd3 Ne7 30. g4 Kf7 31. Bf4 Rdc8 32. Rbc1 Ng6 33. Bg3 Rd8 34.
Ke3 h5 35. gxh5 Ne7 36. h6 Nf5+ 37. Ke4 Nxh6 38. d5 Rc5 39. Rd1 exd5+ 40. Rxd5
Rdxd5 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "18"]
[White "Chinchilla Miranda, Eugenio"]
[Black "Escorcia Obando, Carlos David"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2198"]
[BlackElo "1744"]
[PlyCount "29"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bb5 Bg4 5. O-O Nge7 6. h3 Bd7 7. d3 g6 8. fxe5
dxe5 9. Ng5 f5 10. Bc4 Ng8 11. Nf7 Qc8 12. Nxh8 Be6 13. exf5 Bxc4 14. dxc4 Bg7
15. Qd5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "19"]
[White "Shih Gould, Danny"]
[Black "Burgos Figueroa, Carlos E."]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1724"]
[BlackElo "2188"]
[PlyCount "92"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e5 6. O-O Nge7 7. Re1 O-O 8. c3
d6 9. a3 h6 10. b4 Bg4 11. Bb2 Qd7 12. Nbd2 Rad8 13. b5 Nb8 14. c4 f6 15. Nf1
Rf7 16. Ne3 Bh3 17. Bc1 Bxg2 18. Nxg2 f5 19. Ra2 Rdf8 20. Nfh4 fxe4 21. dxe4 g5
22. Nf5 Nxf5 23. exf5 Rxf5 24. Qd5+ Qf7 25. Rd1 Qxd5 26. Rxd5 R8f6 27. g4 Rf3
28. Be3 Nd7 29. Ne1 Nb6 30. Rxd6 Rxd6 31. Nxf3 Rd1+ 32. Kg2 Nxc4 33. Bxc5 e4
34. Ng1 b6 35. Rc2 Ne5 36. Bb4 Nxg4 37. Rc8+ Kh7 38. Rc7 Kg6 39. Ne2 e3 40. f3
Ne5 41. Rxa7 Nd3 42. Re7 Bd4 43. Re6+ Kf7 44. Re7+ Kf6 45. Nxd4 Nf4+ 46. Kg3
Rg1# 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "21"]
[White "Vargas, Rogelio"]
[Black "Bermudez Vives, Sergio"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1701"]
[BlackElo "2135"]
[PlyCount "124"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 b6 5. e3 Bb7 6. Be2 Bb4 7. a3 Bxc3+ 8. bxc3
O-O 9. O-O Nc6 10. Bb2 Qe7 11. Qc2 Na5 12. a4 Ne4 13. Rfd1 c5 14. d5 e5 15. Bd3
Nd6 16. e4 Rae8 17. Bc1 f4 18. Qe2 Ba6 19. g3 Bxc4 20. Bxc4 Naxc4 21. Nh4 g5
22. Nf5 Nxf5 23. Qxc4 Nd6 24. Qe2 Qf6 25. Ra2 Qg6 26. Re1 Rf6 27. Qf3 fxg3 28.
Qxg3 Nxe4 29. Qh3 d6 30. Rae2 g4 31. Qe3 Rf4 32. Qd3 Ng5 33. Qxg6+ hxg6 34.
Bxf4 Nh3+ 35. Kf1 Nxf4 36. Rd2 Kg7 37. Re4 Kf6 38. c4 Kf5 39. Re3 Rh8 40. f3
gxf3 41. Rxf3 Rh4 42. Re2 g5 43. Ref2 e4 44. Rg3 Rh5 45. Ke1 Ke5 46. Kd2 Kd4
47. Rc3 Nd3 48. Rg2 Ne5 49. Kc2 Nxc4 50. Re2 Kxd5 51. Kb3 Ne5 52. Rcc2 Rh3+ 53.
Ka2 Nd3 54. Rcd2 Kd4 55. Rg2 Rh5 56. Rg4 d5 57. Rdg2 Kc3 58. Rxg5 Rxg5 59. Rxg5
e3 60. Rg2 Nf4 61. Rg3 Kd2 62. Rg1 e2 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "22"]
[White "Picado, Jorge"]
[Black "Corrales, Mario"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2131"]
[BlackElo "1689"]
[PlyCount "72"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Ne2 d6 3. c4 Nf6 4. Nbc3 Nc6 5. h3 Bd7 6. d3 a6 7. g4 e6 8. Bg2 Be7
9. f4 Qc7 10. Be3 Rb8 11. O-O O-O 12. Ng3 Nd4 13. g5 Ne8 14. h4 f5 15. exf5
Nxf5 16. Nxf5 Rxf5 17. Qe2 g6 18. h5 Bc6 19. Bd2 Qd7 20. Bh3 Ng7 21. h6 Nh5 22.
Bxf5 exf5 23. Kh2 d5 24. Rae1 dxc4 25. Qxe7 Qxd3 26. Qe3 Be4 27. Nxe4 fxe4 28.
Qxd3 exd3 29. Re7 b5 30. Rfe1 b4 31. Re8+ Rxe8 32. Rxe8+ Kf7 33. Rc8 Nxf4 34.
Bxf4 c3 35. bxc3 bxc3 36. Rxc5 d2 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "23"]
[White "Avendano Porras, Rodrigo"]
[Black "Sosa, Nestor"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1671"]
[BlackElo "2107"]
[PlyCount "106"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. Bd3 Nf6 8. b3
Bb4+ 9. Bd2 Bd6 10. Qe2 Bxd3 11. Qxd3 Nbd7 12. Bc3 Qc7 13. Bb2 O-O-O 14. Ne4
Nxe4 15. Qxe4 Qa5+ 16. c3 e5 17. O-O exd4 18. Nxd4 Qh5 19. Nf3 Rhe8 20. Qh4
Qxh4 21. Nxh4 Re2 22. Rab1 Be5 23. Nf3 Bf6 24. Nd4 Bxd4 25. cxd4 Nf6 26. f3 Nd5
27. Rf2 Rde8 28. Kf1 (28. Rbf1 R2e3) 28... R2e3 29. Rd1 Nb4 30. Bc1 R3e6 31.
Rfd2 Nd5 32. Rd3 Re2 33. Bd2 Kd7 34. Re1 Rxe1+ 35. Bxe1 Ne3+ 36. Kf2 Nxg2 37.
Bd2 Nh4 38. Re3 Nf5 39. Rxe8 Kxe8 40. Bc3 Kd7 41. Ke2 Ke6 42. Kd3 Kd5 43. a3 h5
44. a4 g5 45. Bd2 f6 46. Be3 Nxe3 47. Kxe3 f5 48. h3 f4+ 49. Kd3 a5 50. Kc3 b5
51. Kd3 b4 52. Ke2 Kxd4 53. Kd2 c5 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "24"]
[White "Fernandez Sanchez, Mario Andres"]
[Black "Cabezas Solano, David Alejandro"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2101"]
[BlackElo "1657"]
[PlyCount "105"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. c4 O-O 7. Nc3 d5 8. Ne5
Nbd7 9. Bf4 c5 10. Rc1 Rc8 11. cxd5 exd5 12. Qa4 Nxe5 13. Bxe5 Bc6 14. Qb3 c4
15. Qc2 b5 16. a3 a5 17. Bxf6 Bxf6 18. e3 b4 19. axb4 axb4 20. Ne2 Qb6 21. Ra1
Rc7 22. Nf4 Rd8 23. Qf5 Qb5 24. Rfc1 h6 25. Bf3 Bg5 26. Ne2 Bb7 27. h4 Bc8 28.
Qc2 Be7 29. Qa4 Bd7 30. Qxb5 Bxb5 31. Nf4 Bc6 32. Ra5 Rcd7 33. Kf1 b3 34. Nd3
f6 35. Nf4 Bb4 36. Ra6 Rd6 37. Rxc6 Rxc6 38. Bxd5+ Rxd5 39. Nxd5 Bd6 40. Ra1
Kf7 41. Ke2 Ke6 42. Nc3 Rb6 43. e4 g5 44. hxg5 hxg5 45. Ra4 Rb4 46. Ra6 Rb7 47.
Rc6 Rc7 48. Rxd6+ Kxd6 49. Nb5+ Kc6 50. Nxc7 Kxc7 51. Kd2 Kc6 52. Kc3 Kb5 53.
g4 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "25"]
[White "Chaves Moya, Nattanahel Alberto"]
[Black "Sanchez, Jorge Luis"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1650"]
[BlackElo "2095"]
[PlyCount "52"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Be3 O-O 8. Nc3
Nc6 9. Qd2 Bd7 10. Be2 Nxd4 11. Bxd4 Bc6 12. O-O a5 13. Rfd1 Nd7 14. Be3 Nc5
15. Rac1 b6 16. b3 Kh8 17. Bd3 f5 18. exf5 gxf5 19. Bb1 Qe8 20. Bh6 Qg6 21.
Bxg7+ Qxg7 22. Qd4 Rf6 23. Nd5 e5 24. Qh4 Bxd5 25. Rxd5 Rg8 26. Rcd1 Qxg2# 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "26"]
[White "Sun Chin, Robert Patrick"]
[Black "Arostegui Gonzalez, Ricardo"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2091"]
[BlackElo "1616"]
[PlyCount "67"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3
O-O 9. d4 Bg4 10. d5 Na5 11. Bc2 c5 12. h3 Bh5 13. Nbd2 Ne8 14. b4 Nb7 15. a4
c4 16. Nf1 Bg6 17. g4 h6 18. axb5 axb5 19. Rb1 Ra2 20. Ng3 Nc7 21. Be3 Qd7 22.
Rc1 Rfa8 23. Kh2 R2a3 24. Bb1 Qd8 25. Qd2 Bf8 26. Rg1 Ne8 27. h4 Nf6 28. Nf5
Bxf5 29. exf5 Qe7 30. g5 hxg5 31. hxg5 Nh5 32. f6 Qd7 33. fxg7 Nxg7 34. Qc2 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "27"]
[White "Gaitan, Norlan"]
[Black "Murillo Gonzalez, Carlos E"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1574"]
[BlackElo "2067"]
[PlyCount "64"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6
8. Bg5 h6 9. Bxf6 Qxf6 10. Qe2 c6 11. O-O Bd6 12. c4 O-O 13. Rad1 Kh8 14. Bb1
Bd7 15. Ne5 Rad8 16. Rd3 Bxe5 17. dxe5 Qe7 18. Rfd1 Bc8 19. Rh3 Rxd1+ 20. Qxd1
Rd8 21. Qc2 g6 22. Rxh6+ Kg7 23. Rh3 Qb4 24. Rc3 Qxb2 25. Kf1 Qb4 26. Rb3 Qc5
27. Qe2 b5 28. Rc3 bxc4 29. a3 Qd4 30. Re3 Ba6 31. Re4 Qd1+ 32. Qxd1 Rxd1+ 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "28"]
[White "Fernandez Sibaja, Felipe J"]
[Black "Guzman Hidalgo, Nicolas"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2060"]
[BlackElo "1512"]
[PlyCount "55"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 e6 5. g3 Na6 6. Bg2 Bb4+ 7. Bd2 Qa5 8. O-O
O-O 9. a3 Ne4 10. axb4 Qxa1 11. Nc3 Nxb4 12. Qb3 Nxd2 13. Nxd2 Qa5 14. e4 Rd8
15. e5 Na6 16. Qd1 Qb4 17. Qc2 b6 18. Ra1 Nc7 19. Nf3 Qxc4 20. Ra4 Ba6 21. Rxc4
Bxc4 22. Ng5 g6 23. Nd1 a5 24. Ne3 Bb5 25. Ng4 Kg7 26. Qc1 Be2 27. Qf4 Rf8 28.
Qf6+ 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "29"]
[White "Espitia Torres, Mateo"]
[Black "Blanco Gramajo, Cesar Augusto"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1464"]
[BlackElo "2041"]
[PlyCount "92"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Qc2 g6 5. Bb5+ Bd7 6. Qa4 Nc6 7. d4 cxd4 8.
cxd4 Nxe4 9. d5 Qa5+ 10. Nbd2 Qxa4 11. Bxa4 Nxd2 12. Bxd2 Ne5 13. Bxd7+ Nxd7
14. Bc3 Rg8 15. O-O-O O-O-O 16. Ng5 Bh6 17. Bd2 Bxg5 18. Bxg5 f6 19. Be3 Kb8
20. Rhe1 Rc8+ 21. Kb1 Rc7 22. Bf4 Ne5 23. Bg3 g5 24. Re4 Rgc8 25. Bxe5 dxe5 26.
Re3 Rc2 27. Rh3 Rxf2 28. Rxh7 Rcc2 29. Rd3 Rxb2+ 30. Kc1 Rfc2+ 31. Kd1 Rxg2 32.
Kc1 Rgc2+ 33. Kd1 Rxh2 34. Rxh2 Rxh2 35. a3 Kc7 36. Rb3 b6 37. Rc3+ Kd6 38.
Rc6+ Kxd5 39. Rc7 g4 40. Ke1 g3 41. Kf1 f5 42. Rxe7 Ke4 43. Rf7 f4 44. Rc7 f3
45. Kg1 f2+ 46. Kf1 Rh1+ 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "30"]
[White "Solis L., Efren A."]
[Black "Tapia Alvarez, Alejandro"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2037"]
[BlackElo "1450"]
[PlyCount "81"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 d5 2. e5 c5 3. f4 Bf5 4. d3 e6 5. Be3 Be7 6. Nf3 Nc6 7. Bf2 Nh6 8. h3 b6
9. Nbd2 f6 10. g4 Bg6 11. exf6 gxf6 12. Bg2 Qc7 13. Qe2 Bf7 14. O-O Rg8 15. c3
O-O-O 16. d4 c4 17. Be3 Nxg4 18. hxg4 Rxg4 19. Nh2 Rg7 20. Kh1 Rdg8 21. Rg1 f5
22. Bh3 Qd8 23. Rxg7 Rxg7 24. Rg1 Qg8 25. Rxg7 Qxg7 26. Nhf3 Bh5 27. Qh2 h6 28.
Bg2 Bg4 29. b3 b5 30. Qg3 Qg6 31. bxc4 bxc4 32. Kg1 Qh5 33. Qe1 Bh3 34. Bf2
Bxg2 35. Kxg2 Qg4+ 36. Kf1 Kd7 37. Be3 h5 38. Qb1 Qh3+ 39. Ke2 Bh4 40. Qb7+ Kd6
41. Ne5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "31"]
[White "Gamboa Mora, Rolando"]
[Black "Tapia Quiros, Gustavo"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1439"]
[BlackElo "2030"]
[PlyCount "134"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. f3 Nc6 7. Nc3 Be7 8. Qd2
O-O 9. O-O-O d6 10. g4 Bd7 11. h4 b5 12. h5 b4 13. Nce2 Qa5 14. Kb1 Rfc8 15. g5
Ne8 16. g6 e5 17. gxf7+ Kxf7 18. Nb3 Qc7 19. Bh3 Bxh3 20. Rxh3 Nf6 21. Bg5 Qd7
22. Rg3 Qe6 23. Bxf6 Bxf6 24. Qxd6 Qxd6 25. Rxd6 a5 26. Nc5 Be7 27. Rd7 Kf6 28.
Na4 Rd8 29. Nb6 Rxd7 30. Nxd7+ Ke6 31. Nb6 Rf8 32. Nd5 Rf7 33. f4 exf4 34.
Nexf4+ Ke5 35. Nd3+ Kd6 36. Nxe7 Kxe7 37. b3 Rf1+ 38. Kb2 Kf7 39. Rg2 Rh1 40.
Rg5 Rh2 41. Rf5+ Ke7 42. Rd5 Re2 43. Nc5 Nb8 44. Re5+ Kf7 45. Rd5 g6 46. hxg6+
hxg6 47. e5 Nc6 48. e6+ Kf6 49. Rd6 Ne7 50. Nd7+ Kf5 51. Ra6 Rxe6 52. Rxe6 Kxe6
53. Nc5+ Kd5 54. c3 bxc3+ 55. Kxc3 Kxc5 56. a3 Nd5+ 57. Kb2 Kd4 58. Kc2 Ke3 59.
Kd1 g5 60. Ke1 g4 61. Kf1 Nf4 62. b4 axb4 63. axb4 g3 64. b5 g2+ 65. Kg1 Kf3
66. b6 Kg3 67. b7 Ne2# 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "32"]
[White "Marin Masis, Jose Esteban"]
[Black "Bonilla Ortiz, Johel Sebastian"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1988"]
[BlackElo "1343"]
[PlyCount "53"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Bf5 5. Bd3 Bg6 6. O-O Nc6 7. Bg5 Nf6 8.
Re1+ Be7 9. c3 Qd6 10. Ne5 Bxd3 11. Qxd3 Ne4 12. Bxe7 Nxe7 13. f3 Nf6 14. Qb5+
Nd7 15. Qxb7 O-O 16. Nxd7 Qxd7 17. Qb3 Rfb8 18. Qc2 Ng6 19. Nd2 Qb5 20. Nb3 a5
21. Re2 Nf4 22. Rd2 a4 23. Nc5 Ne6 24. Nxe6 fxe6 25. Re1 Ra6 26. Rde2 Kf7 27.
Qxh7 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "33"]
[White "Sandi Castro, Allan"]
[Black "Quesada Campos, Jordi Alessandre"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1302"]
[BlackElo "1964"]
[PlyCount "58"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. Qxd4 Qxd4 6. cxd4 Nc6 7. Bb5 Bd7
8. Nf3 e6 9. a3 Nf6 10. Nc3 a6 11. Bd3 Be7 12. Ne4 O-O 13. O-O Rfd8 14. Nxf6+
Bxf6 15. Be3 Ne7 16. Be4 Bc6 17. Bxc6 Nxc6 18. Rfd1 Rd5 19. Rd3 Rad8 20. Rb3
R8d7 21. Rc1 Kf8 22. g3 Nxd4 23. Bxd4 Bxd4 24. Nxd4 Rxd4 25. Rc8+ Ke7 26. Rb8
b5 27. Rh8 h6 28. Rh7 Rd8 29. Rf3 Rg8 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "34"]
[White "Hernandez Coto, Carlos Enrique"]
[Black "Segura Cordero, Ariel"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1934"]
[BlackElo "1291"]
[PlyCount "81"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 Nc6 5. Bg2 Qb6 6. d5 Ne7 7. Nc3 d6 8. O-O g6
9. Bg5 Bg7 10. Bxf6 Bxf6 11. Ne4 Bg7 12. dxe6 Bxe6 13. Nfg5 O-O-O 14. Nxe6 fxe6
15. Ng5 Rdf8 16. Nxe6 Rf7 17. Nxg7 Rxg7 18. Rc1 Nf5 19. Rc2 Nd4 20. Rd2 h5 21.
e3 Nf5 22. Bh3 Kc7 23. Qf3 Rf7 24. Rfd1 Rhf8 25. Qe4 Re7 26. Qd3 Re6 27. e4 Nd4
28. Bxe6 Rf3 29. Qf1 Nxe6 30. e5 Nd4 31. exd6+ Qxd6 32. b4 Qf8 33. bxc5 Ne6 34.
Rd7+ Kc8 35. c6 bxc6 36. c5 Ra3 37. Qc4 Qf5 38. Qb4 Rxg3+ 39. hxg3 Nxc5 40.
Rd8+ Kc7 41. Qb8# 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "35"]
[White "Ibanez, Diego"]
[Black "Rojas Cisneros, Kevin"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "1256"]
[BlackElo "1919"]
[PlyCount "92"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Re1 Be7 7. c3 b5 8. Bb3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 Bf6 13. Nf1 Qc7 14. d5 Nc4 15. b3
Ncb6 16. Ng3 Bb7 17. Nh2 Rfc8 18. Ng4 Bd8 19. f4 Bh4 20. Nf5 Bxe1 21. Ne7+ Kf8
22. Nxc8 Bxc3 23. Nxb6 Qxb6 24. Rb1 Bd4+ 25. Kh1 f5 26. exf5 Bxd5 27. Bb2 Nf6
28. fxe5 Nxg4 29. Qxg4 dxe5 30. Bxd4 cxd4 31. Rf1 Qf6 32. Be4 Bxe4 33. Qxe4 Rc8
34. g4 Qc6 35. Qxc6 Rxc6 36. Re1 d3 37. Rd1 e4 38. Kg1 Rc2 39. a4 bxa4 40. bxa4
e3 41. Rxd3 Rc1+ 42. Kg2 e2 43. Re3 e1=Q 44. Rxe1 Rxe1 45. Kf2 Ra1 46. Ke2 Rxa4
 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "36"]
[White "Aguilar Pina, Luis Gerardo"]
[Black "Barboza Viquez, Martin Eduardo"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1892"]
[BlackElo "1191"]
[PlyCount "79"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 f5 2. Nf3 g6 3. c4 Nf6 4. Nc3 Bg7 5. Bf4 O-O 6. e3 d6 7. h3 c6 8. Be2 h6
9. Rc1 Nbd7 10. O-O Qe8 11. d5 Kh7 12. dxc6 bxc6 13. Bh2 Nb6 14. Nd4 e5 15. Nb3
Qe6 16. c5 dxc5 17. Nxc5 Qe7 18. b4 Rd8 19. Qb3 Nbd5 20. a3 Rb8 21. Qa4 Qc7 22.
Nd3 Nxc3 23. Rxc3 Qe7 24. Qxc6 Bb7 25. Qc7 Nd7 26. Nc5 Qe8 27. Bb5 f4 28. Nxd7
Qe7 29. Nxb8 Qxc7 30. Rxc7 Rxb8 31. exf4 exf4 32. Bxf4 Rf8 33. Be5 Rg8 34. Bc4
Kh8 35. f4 Bxe5 36. Rxb7 Bd4+ 37. Kh1 Rc8 38. Re1 Bf2 39. Ree7 Rxc4 40. Re8#
 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "37"]
[White "Hernandez Perez, Javier Francisco"]
[Black "Calvo Gutierrez, Luis Guillermo"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1022"]
[BlackElo "1887"]
[PlyCount "56"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. O-O c5 6. d5 d6 7. c4 b5 8. Qc2
bxc4 9. Qxc4 Ba6 10. Qc2 Nxd5 11. Nfd2 Bb7 12. Qc4 Nb6 13. Qc2 Bxg2 14. Kxg2
Nc6 15. Nc3 Nd4 16. Qd1 Qc7 17. b3 Nxe2 18. Qxe2 Bxc3 19. Rb1 Qb7+ 20. Kg1 Qd5
21. Qe3 Bd4 22. Qh6 Bg7 23. Qh4 Rae8 24. Bb2 Qxd2 25. Rfe1 Bxb2 26. Rxe7 Bd4
27. Rbe1 Qxf2+ 28. Kh1 Qf3# 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "1"]
[Board "38"]
[White "Martinez Acuna, Huber"]
[Black "Pirir, Daniel"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1883"]
[BlackElo "0"]
[PlyCount "81"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. O-O e6 6. Nc3 Nf6 7. b3 O-O 8. Bb2
d5 9. d4 cxd4 10. Nxd4 a6 11. Rc1 Re8 12. cxd5 exd5 13. Na4 Bd7 14. Nc5 Nxd4
15. Bxd4 Bc6 16. Qc2 Qe7 17. e3 Rad8 18. Nxa6 Bb5 19. Nc7 Bxf1 20. Nxe8 Bxg2
21. Bxf6 Bxf6 22. Nxf6+ Qxf6 23. Kxg2 Kg7 24. Rd1 h5 25. Rd4 Qe6 26. Qd3 Qc6
27. a4 Rd7 28. a5 Qe6 29. b4 g5 30. b5 g4 31. e4 dxe4 32. Qxe4 Rxd4 33. Qxd4+
f6 34. Qd3 Qc8 35. a6 bxa6 36. bxa6 Qc6+ 37. Kg1 Qc1+ 38. Qf1 Qa3 39. Qb5 Qc1+
40. Kg2 Qd1 41. Qb7+ 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "1"]
[White "Gonzalez Acosta, Bernal"]
[Black "Picado, Jorge"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2463"]
[BlackElo "2131"]
[PlyCount "56"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. a4 Be7 6. Nf3 b6 7. g3 Nf6 8. Bg2 O-O
9. O-O Ne8 10. Ne1 Nc7 11. f4 Nd7 12. Nf3 Rb8 13. fxe5 Nxe5 14. Nxe5 dxe5 15.
Be3 Qd6 16. Qd2 Bd7 17. b3 b5 18. axb5 axb5 19. Rfb1 Ra8 20. Nd1 b4 21. Nb2 Nb5
22. Nc4 Qc7 23. Qe1 h6 24. Rxa8 Rxa8 25. Ra1 Na3 26. Qf2 Rc8 27. Nxa3 Ra8 28.
Rf1 Rc8 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "4"]
[White "Sosa, Nestor"]
[Black "Duran Vega, Sergio"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2107"]
[BlackElo "2362"]
[PlyCount "80"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Nbd7 6. O-O a6 7. Qxc4 c5 8.
Qb3 Ra7 9. a4 b6 10. Nc3 Be7 11. Rd1 Bb7 12. d3 O-O 13. Bf4 Nd5 14. Nxd5 Bxd5
15. Qc2 Qa8 16. e4 Bc6 17. Qb3 b5 18. axb5 axb5 19. Rxa7 Qxa7 20. Ne5 Nxe5 21.
Bxe5 Rd8 22. Bf3 Qb7 23. Bg4 Kh8 24. Bf4 Qd7 25. Be2 f5 26. Be5 Bd6 27. Bxd6
Qxd6 28. Qc2 Rc8 29. Bf3 Qe5 30. Ra1 h6 31. Ra7 c4 32. dxc4 Bxe4 33. Bxe4 Rxc4
34. Ra8+ Kh7 35. Bxf5+ exf5 36. Qd3 Rd4 37. Qf3 Qf6 38. Kg2 Rd2 39. b3 Rb2 40.
Rb8 Qe5 {no se entiende} 1/2-1/2

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "5"]
[White "Baules, Jorge"]
[Black "Sun Chin, Robert Patrick"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2328"]
[BlackElo "2091"]
[PlyCount "41"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Bc4 Be7 8. O-O
Nc6 9. Qe2 O-O 10. Rd1 Bd7 11. exd6 Bxd6 12. Nc3 Re8 13. Ne4 Bf8 14. a3 Rc8 15.
Bg5 Be7 16. Bxe7 Qxe7 17. Rac1 Na5 18. Ba2 Rxc1 19. Rxc1 Rc8 20. Rxc8+ Bxc8 21.
Bxd5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "6"]
[White "Sanchez, Jorge Luis"]
[Black "Cu Hor, Winston Darwin"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2095"]
[BlackElo "2326"]
[PlyCount "67"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Bb3 Nc6 8. Be3
Be7 9. Qe2 Qc7 10. O-O-O Bd7 11. f3 b5 12. g4 b4 13. Na4 Nxd4 14. Bxd4 Bb5 15.
Qf2 O-O 16. Nb6 Rab8 17. g5 Ne8 18. Rhg1 Bd8 19. g6 Rxb6 20. gxh7+ Kh8 21.
Bxg7+ Nxg7 22. Rxg7 Bf6 23. Rg4 Qc5 24. Qg2 Qh5 25. Rg8+ Kxh7 26. Rg1 Qh6+ 27.
Kb1 Bd4 28. Bxe6 Qxe6 29. Rxf8 Bxg1 30. Qg8+ Kh6 31. Qxg1 Qg6 32. Qxb6 Qg2 33.
Qxd6+ Kg7 34. Rd8 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "7"]
[White "Arias Santana, Mauricio"]
[Black "Fernandez Sibaja, Felipe J"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2303"]
[BlackElo "2060"]
[PlyCount "61"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O Ngf6 5. Re1 a6 6. Bf1 g6 7. d4 cxd4 8.
Nxd4 Bg7 9. c4 O-O 10. Nc3 Nc5 11. Rb1 Bd7 12. f3 Ne6 13. Be3 Nxd4 14. Bxd4 b5
15. Kh1 Bc6 16. b4 Qd7 17. Nd5 e5 18. Be3 Nxd5 19. exd5 Bb7 20. Qb3 f5 21. Rbd1
bxc4 22. Bxc4 Rae8 23. b5 Rb8 24. b6 e4 25. f4 h5 26. Rc1 Rfc8 27. Qb4 Bf6 28.
Bb3 Bd8 29. Ba4 Qe7 30. Bc6 Kh7 31. a4 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "8"]
[White "Murillo Gonzalez, Carlos E"]
[Black "Arias, Lemnys A."]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2067"]
[BlackElo "2302"]
[PlyCount "76"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. g3 Nc6 5. Bg2 d6 6. O-O Nf6 7. d3 Be7 8. Ng5 h6
9. Nh3 Qc7 10. a3 b5 11. f4 Bb7 12. f5 e5 13. Bd2 Nd4 14. a4 b4 15. Nd5 Nxd5
16. exd5 c4 17. Be3 cxd3 18. Bxd4 exd4 19. cxd3 Bf6 20. Re1+ Kd8 21. a5 Bc8 22.
Qh5 Re8 23. Rxe8+ Kxe8 24. g4 Qe7 25. Kf1 Be5 26. Nf2 Qg5 27. Qxg5 hxg5 28. Ne4
Bf4 29. Re1 Kd8 30. Ng3 Bd7 31. Re4 Be5 32. Ne2 Bb5 33. Ke1 Bxd3 34. Rxd4 Bxe2
35. Rxb4 Bb5 36. Kd1 Rc8 37. b3 Bf4 38. Ke1 Rc2 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "10"]
[White "Jimenez Garcia, Emmanuel"]
[Black "Solis L., Efren A."]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2276"]
[BlackElo "2037"]
[PlyCount "120"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. c4 e5 5. Nc3 Ne7 6. b3 c5 7. Bb2 Nbc6 8. O-O
O-O 9. d3 a6 10. e3 Bd7 11. Qd2 Qc7 12. Rac1 Rad8 13. Rfd1 Qc8 14. Ne2 h6 15.
d4 Bg4 16. d5 Nb8 17. Ne1 g5 18. Nd3 Nd7 19. f3 Bh5 20. g4 Bg6 21. e4 Bh7 22.
Ng3 Ng6 23. Nf5 Qc7 24. h4 f6 25. Kf2 Nf4 26. Rh1 Bxf5 27. exf5 Rfe8 28. Rce1
b5 29. Nxf4 gxf4 30. Bf1 Rb8 31. Bd3 Kf7 32. Rhg1 Rh8 33. Qe2 Qa5 34. Bc1 Rhe8
35. g5 hxg5 36. hxg5 fxg5 37. Rxg5 Qd8 38. f6 Bxf6 39. Bg6+ Ke7 40. Bxf4 Rg8
41. Reg1 Qf8 42. Rh5 Kd8 43. Bh6 Qe7 44. cxb5 axb5 45. Bd2 b4 46. Qa6 e4 47.
Rh7 Bd4+ 48. Be3 Bxe3+ 49. Kxe3 Rg7 50. Rh8+ Nf8 51. Qa5+ Kc8 52. Qa6+ Kc7 53.
Qa5+ Rb6 54. Qa7+ Rb7 55. Qa8 exf3+ 56. Be4 Kb6 57. Rxg7 Qxg7 58. Qd8+ Rc7 59.
Qxd6+ Ka7 60. Qxf8 Qc3+ 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "11"]
[White "Tapia Quiros, Gustavo"]
[Black "Giron, Jorge Ernesto"]
[Result "0-1"]
[ECO "E53"]
[WhiteElo "2030"]
[BlackElo "2271"]
[PlyCount "76"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 d5 6. Bd3 c5 7. a3 Ba5 8. O-O
cxd4 9. exd4 dxc4 10. Bxc4 h6 11. Bf4 Bxc3 12. bxc3 Nd5 13. Bd2 Nc6 14. Bd3 Nf6
15. Qe2 b6 16. Rfd1 Bb7 17. Ne5 Rc8 18. f4 Na5 19. Rab1 Bd5 20. g4 Nd7 21. g5
hxg5 22. Nxd7 Qxd7 23. Qh5 g6 24. Qh6 e5 25. Qxg5 e4 26. Bb5 Qd8 27. Qg3 Qf6
28. Rf1 Qf5 29. Be2 Be6 30. Rb5 Qh3 31. Qg5 Nc4 32. f5 Nxd2 33. Qxd2 Bxf5 34.
Rfxf5 gxf5 35. Qf4 Rxc3 36. Rxf5 Qe3+ 37. Qxe3 Rxe3 38. Bc4 Rxa3 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "12"]
[White "Murillo Tsijli, Alexis"]
[Black "Marin Masis, Jose Esteban"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "2266"]
[BlackElo "1988"]
[PlyCount "91"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 b6 6. a3 Ba5 7. Bd2 Na6 8. Ng3
O-O 9. Bd3 Bb7 10. Rb1 Qe7 11. Qe2 Bxc3 12. Bxc3 Nc7 13. e4 cxd4 14. Bb4 d6 15.
e5 Nfe8 16. exd6 Nxd6 17. Nf5 exf5 18. Qxe7 Rfe8 19. Bxd6 Rxe7+ 20. Bxe7 Re8
21. Kd2 Rxe7 22. Rbe1 Kf8 23. Rxe7 Kxe7 24. Bxf5 Kf6 25. Bh3 Ne6 26. Bxe6 fxe6
27. f3 Ke7 28. Re1 Kd6 29. f4 Bxg2 30. Rg1 Be4 31. Rxg7 a5 32. b4 axb4 33. axb4
Kc6 34. Rg5 Bb1 35. Re5 Kd6 36. c5+ bxc5 37. Rxc5 Bg6 38. Rc1 Kd5 39. b5 Be8
40. b6 Bc6 41. h4 h5 42. Re1 Kd6 43. Rb1 Bb7 44. Rb5 Kc6 45. Rxh5 Kxb6 46. Re5
 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "13"]
[White "Quesada Campos, Jordi Alessandre"]
[Black "Chavez, Ricardo Ernesto"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1964"]
[BlackElo "2256"]
[PlyCount "79"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. O-O Nc6 7. c3 O-O-O
8. Qb3 e6 9. Qxd5 Nxd5 10. Nd2 Be7 11. Nf3 h6 12. Bf4 Nxf4 13. Nxf4 Bd6 14. Nd3
g5 15. Rad1 b5 16. Nfe5 Nxe5 17. Nxe5 Rdf8 18. Rfe1 Rhg8 19. a4 a6 20. b4 f6
21. Nd3 Re8 22. a5 Kd7 23. Re2 Kc6 24. Rde1 Kd5 25. Re3 Re7 26. Kf1 Rge8 27. g3
Kc4 28. Nb2+ Kd5 29. Nd3 g4 30. R1e2 h5 31. f4 Rh8 32. Ke1 h4 33. Kd2 hxg3 34.
hxg3 Rh5 35. Nf2 f5 36. Kd3 Rh6 37. Kd2 Rh2 38. Ke1 Rh6 39. Kf1 Kc4 40. Kg1
 1/2-1/2

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "14"]
[White "Arias, Daniel"]
[Black "Hernandez Coto, Carlos Enrique"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2242"]
[BlackElo "1934"]
[PlyCount "105"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 b5 7. a4 b4 8. Nd5 e6
9. Nxf6+ Qxf6 10. g3 Bb7 11. Bg2 Nd7 12. O-O Nc5 13. Re1 Be7 14. Qd2 e5 15. Nf5
Nxe4 16. Bxe4 Bxe4 17. Nxe7 Qf3 18. Rxe4 Qxe4 19. Nd5 Rc8 20. Nxb4 O-O 21. c3
a5 22. Nd5 Kh8 23. Ne3 Rfd8 24. Qd5 Qxd5 25. Nxd5 Rc5 26. Ne3 d5 27. Bd2 d4 28.
Nf1 Rcd5 29. cxd4 exd4 30. b4 axb4 31. Bxb4 Ra8 32. Kg2 g6 33. a5 Kg7 34. Rc1
Rd7 35. Rc4 Kf6 36. Nd2 Ke5 37. Nf3+ Ke4 38. Bc5 Rxa5 39. Bxd4 Kd5 40. Rc2 Ra3
41. Rc5+ Kd6 42. Rc2 Ra4 43. Be3 Rb7 44. Rd2+ Ke7 45. Bc5+ Kf6 46. Rd6+ Kg7 47.
Bd4+ Kh6 48. g4 Ra3 49. h4 Rbb3 50. Ne5 Rb7 51. h5 Ra4 52. Be3+ Kg7 53. h6+ 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "15"]
[White "Rojas Cisneros, Kevin"]
[Black "Lacayo, Rene"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1919"]
[BlackElo "2234"]
[PlyCount "108"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. h3 Nf6 7. c4 e6 8. Nc3
Be7 9. Be3 O-O 10. O-O b6 11. Rc1 Bb7 12. Qe2 Rc8 13. Rfd1 Nd7 14. Bb1 Nce5 15.
Nxe5 Nxe5 16. b3 Qc7 17. Rd2 a6 18. f3 Ba8 19. Na4 Rb8 20. Nb2 Rfe8 21. Rcd1
Red8 22. Nd3 Nxd3 23. Qxd3 g6 24. Qe2 Bc6 25. Bd3 Qb7 26. Bd4 e5 27. Be3 Bd7
28. Rc2 Ra8 29. Qf2 Rab8 30. Bf1 Be6 31. Qg3 Kh8 32. Rcd2 f6 33. Rc2 Rdc8 34.
Bd2 d5 35. exd5 Bxd5 36. Bc3 Bf7 37. Re2 Kg8 38. f4 exf4 39. Qxf4 Qc7 40. Qh6
b5 41. Rde1 Bf8 42. Qh4 bxc4 43. Kh1 cxb3 44. Bxf6 Rb4 45. Qg5 Qf4 46. axb3
Qxg5 47. Bxg5 Bxb3 48. Rb2 Bg7 49. Rd2 a5 50. Rd7 Bf8 51. Bd2 Ra4 52. Rb1 Be6
53. Ra7 Rc5 54. Rb8 Ra1 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "16"]
[White "Tapia, Alexei"]
[Black "Aguilar Pina, Luis Gerardo"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2208"]
[BlackElo "1892"]
[PlyCount "65"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. O-O Nc6 5. d4 e6 6. c4 Be7 7. cxd5 exd5 8. Nc3
O-O 9. Bg5 c4 10. Ne5 Be6 11. b3 h6 12. Bxf6 Bxf6 13. Nxc6 bxc6 14. bxc4 dxc4
15. e3 Rc8 16. Ne4 Be7 17. Qa4 Qc7 18. Rfd1 Rfd8 19. Nc3 c5 20. d5 Bg4 21. Rdc1
Bf6 22. Qxc4 Bh5 23. Rab1 Qa5 24. Ne4 Be7 25. Rb7 Bf8 26. Nc3 Bg6 27. e4 Kh8
28. Nb5 a6 29. Na7 Qd2 30. Nxc8 Rxc8 31. Qc3 Qxa2 32. Ra1 Qe2 33. Bf3 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "17"]
[White "Calvo Gutierrez, Luis Guillermo"]
[Black "Chinchilla Miranda, Eugenio"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1887"]
[BlackElo "2198"]
[PlyCount "44"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. Nc3 e6 3. Bf4 d5 4. e3 a6 5. Bd3 c5 6. dxc5 Bxc5 7. Nge2 Nc6 8.
Bg5 h6 9. Bh4 Be7 10. Nd4 e5 11. Nf5 Bxf5 12. Bxf5 d4 13. exd4 exd4 14. Bxf6
gxf6 15. Qg4 dxc3 16. bxc3 Kf8 17. O-O Qd2 18. Qf3 Kg7 19. Rfd1 Qg5 20. Rd7 Ne5
21. Qxb7 Nxd7 22. Qxd7 Rad8 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "18"]
[White "Burgos Figueroa, Carlos E."]
[Black "Martinez Acuna, Huber"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2188"]
[BlackElo "1883"]
[PlyCount "99"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 cxd4 5. O-O Qb6 6. a4 e5 7. Qh5 Qe6 8.
d3 Nf6 9. Qe2 Bc5 10. f4 O-O 11. f5 Qe7 12. g4 d5 13. g5 Nxe4 14. f6 Qe6 15. b4
Nc3 16. Nxc3 dxc3+ 17. bxc5 a6 18. fxg7 Kxg7 19. Rf6 Qg4+ 20. Qxg4 Bxg4 21. c6
axb5 22. cxb7 Rxa4 23. Rxa4 bxa4 24. Rb6 Rb8 25. Ba3 Bc8 26. bxc8=Q Rxc8 27.
Bd6 Kg6 28. Bxe5+ Kxg5 29. Ra6 Kf5 30. Bd4 Rb8 31. Rxa4 Rb2 32. Bxc3 Rxc2 33.
Be1 Rb2 34. Bg3 Rd2 35. Rf4+ Ke6 36. d4 f5 37. Rh4 Kf6 38. Kf1 Kg6 39. Ke1 Ra2
40. Bf4 h5 41. Rh3 Ra4 42. Rg3+ Kh7 43. Be5 Kh6 44. Rg8 Ra2 45. h4 Rb2 46. Rg5
Rb1+ 47. Ke2 Rh1 48. Bf4 Ra1 49. Rxf5+ Kg6 50. Rxd5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "19"]
[White "Garcia Fuentes, Sergio Miguel"]
[Black "Cantillo Alvarado, Luis Manuel"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2167"]
[BlackElo "1789"]
[PlyCount "129"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. b3 Bf5 5. Bb2 e6 6. c4 Be7 7. d3 Nbd7 8. O-O
h5 9. Nbd2 Qc7 10. h4 Bd6 11. Qe1 Ng4 12. cxd5 exd5 13. e4 dxe4 14. Nd4 Bg6 15.
Nc4 O-O-O 16. Nxd6+ Qxd6 17. dxe4 Nde5 18. Qc3 Kb8 19. f3 Nd3 20. fxg4 Nxb2 21.
Nf5 Bxf5 22. exf5 Qd4+ 23. Qxd4 Rxd4 24. gxh5 f6 25. Rae1 Rd7 26. Re2 Nd3 27.
Rd2 Rhd8 28. Rfd1 Ne5 29. Rxd7 Rxd7 30. Rxd7 Nxd7 31. Kf2 Kc7 32. Ke3 Kd6 33.
Kf4 Ne5 34. Bf1 b5 35. g4 Ke7 36. Be2 a6 37. Ke4 Nf7 38. Kf4 Ne5 39. Ke4 Nf7
40. Kd4 Kd6 41. b4 Nh6 42. Ke4 Nf7 43. Kf4 Ke7 44. Ke4 Kd6 45. Kf4 Ke7 46. Ke4
Kd6 47. Kf4 Ke7 48. Bf3 Ne5 49. Be4 Kf7 50. g5 Kg8 51. h6 Kh7 52. hxg7 Kxg7 53.
gxf6+ Kxf6 54. Ke3 a5 55. bxa5 Nc4+ 56. Kd4 Nxa5 57. Kc5 Ke7 58. Bxc6 b4 59.
Bd5 b3 60. Bxb3 Nb7+ 61. Kb6 Nd6 62. Be6 Ne4 63. a4 Nd6 64. a5 Nc8+ 65. Kc6 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "20"]
[White "Gavarrete, Nahun"]
[Black "Del Cid Winter, Roberto"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2300"]
[BlackElo "1716"]
[PlyCount "63"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. g3 Bc5 5. Bg2 d6 6. O-O Be6 7. c3 Bb6 8. a4 a5
9. h3 h6 10. Nbd2 Qd7 11. Kh2 g5 12. Ne1 d5 13. exd5 Nxd5 14. Nc4 Bc5 15. Qe2
O-O-O 16. Nf3 f6 17. d4 exd4 18. cxd4 Bb4 19. Bd2 h5 20. Bxb4 Ndxb4 21. Rac1 g4
22. Nh4 Qf7 23. Rfd1 f5 24. Ne5 Nxe5 25. Qxe5 Nd5 26. Rc5 b6 27. Rc6 gxh3 28.
Bf3 Rde8 29. Rdc1 Re7 30. Ng6 Rhe8 31. Nxe7+ Rxe7 32. Rxe6 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "21"]
[White "Godoy Cano, Miguel Angel"]
[Black "Vargas, Rogelio"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1887"]
[BlackElo "1701"]
[PlyCount "82"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bg4 5. Be2 Nd7 6. O-O Ngf6 7. Re1 Bd6 8.
exd5 cxd5 9. Nxe5 Bxe2 10. Nxd7 Qxd7 11. Qxe2+ Kf8 12. Nf3 Qc7 13. Bg5 Ng4 14.
h3 h5 15. hxg4 hxg4 16. Ne5 g3 17. d4 Bxe5 18. Qxe5 gxf2+ 19. Kxf2 Qxc2+ 20.
Re2 Qc6 21. Bf4 Kg8 22. Rae1 Rh4 23. Kg3 Rh8 24. Qf5 g6 25. Qg4 Rh5 26. Re6 Qc2
27. Re8+ Rxe8 28. Rxe8+ Kh7 29. Be5 Qd3+ 30. Qf3 Rg5+ 31. Kh2 Rh5+ 32. Kg1 Qb1+
33. Kf2 Qc2+ 34. Ke3 Qc1+ 35. Kd3 Qb1+ 36. Kc3 Qc1+ 37. Kb3 Qc4+ 38. Ka3 Qa6+
39. Kb4 Qb6+ 40. Kc3 Qc6+ 41. Kd2 Qxe8 1/2-1/2

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "22"]
[White "Corrales, Mario"]
[Black "Araya Umana, Carlos"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1689"]
[BlackElo "1872"]
[PlyCount "105"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. c4 g6 3. Nf3 d5 4. Nc3 Bg7 5. e3 O-O 6. Bd2 c6 7. cxd5 Nxd5 8. Qb3
Nxc3 9. Bxc3 Qb6 10. Bc4 Qxb3 11. Bxb3 Bf5 12. O-O Nd7 13. Rfe1 Be4 14. Nd2 Bd5
15. Bc2 e5 16. dxe5 Nxe5 17. e4 Be6 18. f4 Nc4 19. Bxg7 Kxg7 20. Nxc4 Bxc4 21.
b3 Ba6 22. Rad1 Rfd8 23. e5 Kf8 24. g4 Ke7 25. Kf2 Rac8 26. Ke3 f6 27. exf6+
Kxf6 28. g5+ Kf7 29. Rxd8 Rxd8 30. h4 c5 31. Kf3 Rd2 32. Bb1 c4 33. bxc4 Bxc4
34. Rc1 Bd5+ 35. Ke3 Rb2 36. h5 Bc6 37. Bc2 Ke6 38. hxg6 hxg6 39. Bxg6 Rxa2 40.
f5+ Ke7 41. f6+ Ke6 42. Rf1 Ra3+ 43. Kf4 Ra4+ 44. Kg3 Ra3+ 45. Kg4 Ra4+ 46. Rf4
Rxf4+ 47. Kxf4 a5 48. f7 Ke7 49. Bh5 Kf8 50. Ke5 a4 51. Kf6 Bd5 52. g6 Bxf7 53.
g7+ 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "23"]
[White "Vargas Miranda, Diego"]
[Black "Avendano Porras, Rodrigo"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1872"]
[BlackElo "1671"]
[PlyCount "115"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 Nf6 2. Nc3 c6 3. e4 e5 4. Nf3 d6 5. Qb3 Be7 6. h3 O-O 7. d3 Qc7 8. Be3
Kh8 9. Be2 b6 10. Rc1 Bb7 11. O-O Nbd7 12. Qd1 Ng8 13. b4 Qc8 14. g4 Ndf6 15.
Kh2 Qd7 16. Rg1 Bc8 17. Qf1 Bd8 18. d4 Ne7 19. dxe5 dxe5 20. Rd1 Qc7 21. Nh4
Ng6 22. Nxg6+ fxg6 23. Qg2 Be7 24. a3 Be6 25. Qg3 c5 26. b5 Rad8 27. f4 Bd6 28.
Rxd6 Qxd6 29. fxe5 Nxg4+ 30. hxg4 Qd7 31. Nd5 Rde8 32. Bc1 Rf7 33. Kg2 Ref8 34.
Be3 h6 35. Nf4 Kh7 36. Rd1 Qe8 37. Rd6 Re7 38. Bd2 g5 39. Nh3 Rd7 40. Qh2 Kg8
41. Qg3 Qf7 42. Qd3 Rfd8 43. Bc3 Qe7 44. Nf2 Rxd6 45. exd6 Rxd6 46. Qg3 Rd8 47.
Nd1 Bxc4 48. Bxc4+ Kh8 49. Nf2 Re8 50. e5 Qb7+ 51. Qf3 Qe7 52. Qe4 Rf8 53. Bd3
Kg8 54. Qh7+ Kf7 55. Qg6+ Kg8 56. e6 Rxf2+ 57. Kxf2 Qf8+ 58. Bf5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "24"]
[White "Cabezas Solano, David Alejandro"]
[Black "Zeledon Perez, Edgar"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1657"]
[BlackElo "1872"]
[PlyCount "108"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 Bd6 6. Bg2 c6 7. Nf3 Bf5 8. O-O
O-O 9. Re1 Re8 10. Nh4 Bg4 11. h3 Bh5 12. Qc2 Nbd7 13. Bd2 Nf8 14. e4 dxe4 15.
Nxe4 Nxe4 16. Bxe4 Qf6 17. Bc3 Rac8 18. Nf5 Bg6 19. Nxd6 Qxd6 20. Rad1 Rxe4 21.
Rxe4 Re8 22. Rde1 Rxe4 23. Rxe4 Bxe4 24. Qxe4 h6 25. a3 Ne6 26. Kg2 Qd5 27.
Qxd5 cxd5 28. f4 f5 29. Kf3 Kf7 30. g4 Kf6 31. a4 a6 32. a5 g6 33. Ke3 Nc7 34.
Bb4 Nb5 35. Bf8 fxg4 36. hxg4 h5 37. gxh5 gxh5 38. Bc5 Kf5 39. Kf3 h4 40. Bb6
h3 41. Kg3 h2 42. Kxh2 Kxf4 43. Kg2 Ke3 44. Kg3 Nxd4 45. b4 Kd3 46. Kf4 Kc4 47.
Kg3 Nc6 48. Kf3 Kxb4 49. Ke3 Kc3 50. Ke2 d4 51. Ke1 Kc2 52. Bc7 d3 53. Bf4 Nxa5
54. Bg5 Nc4 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "25"]
[White "Arosemena, Franklin Alberto"]
[Black "Chaves Moya, Nattanahel Alberto"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1868"]
[BlackElo "1650"]
[PlyCount "119"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 b6 4. d3 d5 5. Nbd2 Bb7 6. g3 Be7 7. Bg2 Nbd7 8. O-O
O-O 9. Re1 c5 10. e4 d4 11. Nc4 Qc7 12. a4 e5 13. c3 Rfe8 14. Rc1 Bf8 15. cxd4
exd4 16. Na3 Qd8 17. h3 Ne5 18. Nxe5 Rxe5 19. f4 Re8 20. Nc4 g6 21. Kh2 Nh5 22.
Rc2 Rc8 23. Rf2 Qc7 24. Bc1 Bh6 25. Ref1 Rcd8 26. g4 Nf6 27. Kg1 Bf8 28. f5
Nxe4 29. dxe4 Bxe4 30. fxg6 Bxg6 31. Bf4 Qe7 32. Ne5 Qe6 33. Bc6 Re7 34. Bb5
Bg7 35. Nxg6 Qxg6 36. Bc4 Kh8 37. Re1 Rxe1+ 38. Qxe1 d3 39. Qe7 Qf6 40. Qxf6
Bxf6 41. Rd2 Rd4 42. Bb8 Rd7 43. Rxd3 Rxd3 44. Bxd3 a5 45. Bc7 Bd4+ 46. Kg2 c4
47. Bxc4 Kg7 48. Kf3 Kf8 49. Ke4 Bg1 50. Bd6+ Ke8 51. Bb5+ Kd8 52. Kf5 Bd4 53.
Kg5 Bg7 54. h4 Kc8 55. h5 Kd8 56. Kf5 Bd4 57. Bf8 Bh8 58. h6 Bd4 59. Bg7 Bc5
60. Kf6 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "26"]
[White "Arostegui Gonzalez, Ricardo"]
[Black "Ramirez Madrid, Gerardo Alfonso"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1616"]
[BlackElo "1848"]
[PlyCount "62"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. d4 d5 6. Nc3 O-O 7. cxd5 cxd5 8. O-O
Nc6 9. b3 Ne4 10. Bb2 f5 11. e3 h6 12. Nd2 Be6 13. f3 Nxc3 14. Bxc3 Bf7 15. f4
Qd6 16. Nf3 Rfc8 17. Qd2 a5 18. Ne5 b6 19. Rfc1 Be8 20. Bf1 e6 21. Be2 Ra7 22.
Bb2 Qb8 23. Ba3 Nxe5 24. dxe5 Bf8 25. Bxf8 Kxf8 26. b4 Rac7 27. bxa5 bxa5 28.
Rxc7 Qxc7 29. Rd1 Qc5 30. Qd3 Rb8 31. Kg2 Rb2 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "27"]
[White "Lopez Duarte, Victor"]
[Black "Gaitan, Norlan"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1840"]
[BlackElo "1574"]
[PlyCount "83"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. c3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nf6 6. h3 O-O 7. Ne2 Nc6 8. O-O Bd7
9. f4 Qc7 10. g4 Rad8 11. Be3 Bc8 12. Ng3 b5 13. g5 Nd7 14. h4 b4 15. h5 bxc3
16. bxc3 Ba6 17. Rf2 Rb8 18. Bf1 e6 19. Rh2 d5 20. hxg6 fxg6 21. Qg4 Rfe8 22.
Qh3 Nf8 23. Bc1 Bc8 24. Qg2 d4 25. c4 Ne7 26. Qf2 Rb6 27. Nd2 Bd7 28. Bh3 e5
29. f5 gxf5 30. exf5 Bxf5 31. Bxf5 Neg6 32. Bxg6 Nxg6 33. Nde4 Rf8 34. Qe2 Nf4
35. Bxf4 exf4 36. Nh5 f3 37. Qd2 Be5 38. Nhf6+ Bxf6 39. Nxf6+ Rfxf6 40. gxf6
Qg3+ 41. Kh1 Rxf6 42. Rg1 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "28"]
[White "Guzman Hidalgo, Nicolas"]
[Black "Lossi C., Cyrano Jose"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1512"]
[BlackElo "1825"]
[PlyCount "60"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. c3 cxd4 5. cxd4 d5 6. e5 Nh6 7. Nc3 O-O 8. Bg5
b6 9. Qd2 Nf5 10. g4 f6 11. exf6 exf6 12. Bf4 Re8+ 13. Kd1 Nd6 14. h3 Bb7 15.
Rc1 Ne4 16. Qc2 Nc6 17. Bb5 Rc8 18. a3 Bf8 19. Rf1 Kh8 20. g5 Bd6 21. Bxd6 Qxd6
22. Re1 Qf4 23. Re3 Nxd4 24. Nxd4 Nxf2+ 25. Ke1 Rxe3+ 26. Nde2 d4 27. gxf6 dxc3
28. Qb3 Rxe2+ 29. Kxe2 Qf3+ 30. Ke1 Nd3+ 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "29"]
[White "Lobo, Antonio"]
[Black "Espitia Torres, Mateo"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1823"]
[BlackElo "1464"]
[PlyCount "49"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 Nd5 7. Bxc4 Qa5 8. Bd2
Nb4 9. e4 Bg4 10. Qb3 e6 11. Na2 Bxf3 12. gxf3 c5 13. dxc5 N8c6 14. Nxb4 Nxb4
15. Bxb4 Qc7 16. Bb5+ Kd8 17. O-O-O+ Kc8 18. Rd7 Qf4+ 19. Kb1 a6 20. Ba5 Bxc5
21. Rc7+ Kb8 22. Bxa6 Ra7 23. Rxb7+ Ka8 24. Rxa7+ Bxa7 25. Qb7# 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "30"]
[White "Lombardo, Elias"]
[Black "Gamboa Mora, Rolando"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1776"]
[BlackElo "1439"]
[PlyCount "103"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. g3 d6 3. Bg2 Nf6 4. Ne2 a6 5. O-O Nc6 6. c4 e6 7. Nbc3 Be7 8. d3
O-O 9. h3 Qc7 10. Be3 Bd7 11. Qd2 Rac8 12. a3 Na5 13. Qc2 e5 14. b4 cxb4 15.
axb4 Nc6 16. b5 axb5 17. Nxb5 Qd8 18. Rfb1 Ra8 19. Nec3 Rxa1 20. Rxa1 Nb4 21.
Qb1 Na6 22. Nd5 Nxd5 23. exd5 Nc5 24. Bxc5 dxc5 25. d6 Bf6 26. Nc7 e4 27. Ra8
Bc8 28. Bxe4 Qxd6 29. Nd5 Bd4 30. Nf4 Qd7 31. h4 Qg4 32. Kg2 Be5 33. Bf3 Qd7
34. Ne2 Bd4 35. Nxd4 Qxd4 36. Bxb7 Bxb7+ 37. Qxb7 Rd8 38. Rxd8+ Qxd8 39. Qd5
Qxd5+ 40. cxd5 Kf8 41. Kf3 Ke7 42. Ke4 Kd6 43. g4 f6 44. h5 g6 45. hxg6 hxg6
46. f4 g5 47. fxg5 fxg5 48. Kf5 Kxd5 49. Kxg5 Ke5 50. Kh6 Kf6 51. g5+ Kf7 52.
Kh7 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "31"]
[White "Tapia Alvarez, Alejandro"]
[Black "Pomarez Soza, Gerley Abraham"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1450"]
[BlackElo "1776"]
[PlyCount "52"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. Nf3 d6 2. g3 f5 3. Bg2 Nf6 4. O-O g6 5. d3 Bg7 6. Nbd2 O-O 7. Rb1 c6 8. e4
e5 9. b3 Na6 10. Bb2 fxe4 11. Nxe4 Nxe4 12. dxe4 Bg4 13. h3 Be6 14. Qd2 Qe7 15.
Qe3 Rad8 16. Rbd1 c5 17. c4 Nb4 18. Rd2 Nc6 19. Rd3 a6 20. Qg5 Bf6 21. Qh6 Nd4
22. Bc1 b5 23. cxb5 axb5 24. Ng5 Ne2+ 25. Kh2 Nxc1 26. Nxe6 Nxd3 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "32"]
[White "Palencia, Julio"]
[Black "Sandi Castro, Allan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1773"]
[BlackElo "1302"]
[PlyCount "39"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. O-O Bg4 7. h3 Bh5 8. c3
c6 9. Be3 Nd7 10. Nbd2 Qc7 11. c4 f5 12. Bg5 Nf6 13. cxd5 Nfxd5 14. Nc4 h6 15.
Bxe7 Nxe7 16. Re1 O-O-O 17. Qe2 Rde8 18. Qe6+ Kb8 19. Qxd6 f4 20. Nfe5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "33"]
[White "Bonilla Ortiz, Johel Sebastian"]
[Black "Herrera, Diego"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1343"]
[BlackElo "1770"]
[PlyCount "32"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. d4 Nf6 2. Bg5 g6 3. Nf3 Bg7 4. Nc3 d6 5. e4 O-O 6. Bc4 Bg4 7. O-O Nc6 8. Be2
Qd7 9. h3 Bxh3 10. gxh3 Qxh3 11. Bxf6 Bxf6 12. e5 dxe5 13. dxe5 Nxe5 14. Nxe5
Bxe5 15. f4 Qg3+ 16. Kh1 Bd4 {ilegible} 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "34"]
[White "Chaluja, Jose Antonio"]
[Black "Ibanez, Diego"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1765"]
[BlackElo "1256"]
[PlyCount "59"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. h3 Be6 6. Qe2 Qd7 7. c3 Nge7 8. Rd1
Bb6 9. d4 exd4 10. cxd4 d5 11. exd5 Bxd5 12. Bxd5 Qxd5 13. Nc3 Qd7 14. d5 Nb4
15. a3 Na6 16. Ne5 Qf5 17. Nc4 O-O 18. Nxb6 axb6 19. Qxe7 Rfe8 20. Qg5 Qc2 21.
Qd2 Qf5 22. b4 Rad8 23. Bb2 c6 24. d6 Re6 25. Re1 Rg6 26. d7 Nc7 27. Qe3 Re6
28. Qg3 Rxe1+ 29. Rxe1 Qxd7 30. Nd5 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "35"]
[White "Segura Cordero, Ariel"]
[Black "Solano Cruz, Agustin"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1291"]
[BlackElo "1760"]
[PlyCount "120"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. g3 d6 5. Bg2 Nc6 6. d3 Nf6 7. Nf3 Bd7 8. Be3
Ng4 9. Bd2 Nd4 10. h3 Nh6 11. O-O O-O 12. g4 f5 13. g5 Nf7 14. h4 fxe4 15. dxe4
Bg4 16. Be3 Qd7 17. Qd2 Bxf3 18. Bxf3 Qh3 19. Bg2 Qxh4 20. Nd5 e6 21. Ne7+ Kh8
22. c3 Nc6 23. Rf3 Nxe7 24. Bf2 Qg4 25. Rg3 Qxg3 26. Bxg3 Rad8 27. Qc2 d5 28.
e5 Nf5 29. Bf2 Rc8 30. Qa4 h6 31. Qxa7 hxg5 32. Bxc5 gxf4 33. Bxf8 Bxf8 34.
Qxb7 Bc5+ 35. Kh2 Rf8 36. Bh3 Kg7 37. Bxf5 gxf5 38. b4 Rh8+ 39. Kg2 Be3 40. a4
Rh4 41. Kf3 Rh2 42. Rf1 Kg6 43. Qxf7+ Kxf7 44. a5 Kg6 45. b5 Kg5 46. b6 Rh3+
47. Ke2 Kg4 48. b7 Rh2+ 49. Kd1 Rb2 50. a6 f3 51. Re1 f2 52. Rf1 Kf3 53. b8=Q
Rxb8 54. Kc2 Ke2 55. a7 Bxa7 56. c4 Kxf1 57. cxd5 Ke2 58. d6 f1=Q 59. d7 Qd1+
60. Kc3 Qc1# 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "36"]
[White "Barboza Viquez, Martin Eduardo"]
[Black "Villagra Arce, Henry"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1191"]
[BlackElo "1750"]
[PlyCount "118"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Qf3 Qc7 8. Bb3
Nc6 9. Nxc6 bxc6 10. Bf4 e5 11. Bg3 Be7 12. O-O O-O 13. Qd3 Nh5 14. Qf3 Nxg3
15. fxg3 Bf6 16. Rad1 Rb8 17. a3 Be6 18. Bxe6 fxe6 19. b4 d5 20. Qg4 Qe7 21.
exd5 exd5 22. Na4 Rbe8 23. Nc5 a5 24. Nd7 Rf7 25. Nxf6+ Rxf6 26. Rxf6 Qxf6 27.
Rf1 Qe7 28. Re1 axb4 29. Qxb4 e4 30. Qxe7 Rxe7 31. Kf2 Ra7 32. Ra1 Ra4 33. Ke3
Kf7 34. g4 Ke6 35. Kd2 d4 36. c3 c5 37. cxd4 cxd4 38. Ke2 Kd5 39. Kd2 h6 40. g3
Kc4 41. Kc2 e3 42. h3 d3+ 43. Kd1 Kc3 44. Rc1+ Kb2 45. Rc7 Rxa3 46. Rc1 g5 47.
h4 Ra1 48. Rxa1 Kxa1 49. Kc1 Ka2 50. Kd1 Kb2 51. Ke1 Kc2 52. Kf1 Kd2 53. Kg2 e2
54. Kf3 e1=Q 55. hxg5 hxg5 56. Kg2 Ke3 57. Kh2 d2 58. Kg2 d1=Q 59. Kh2 Qh1# 0-1

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "37"]
[White "Escorcia Obando, Carlos David"]
[Black "Hernandez Perez, Javier Francisco"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1744"]
[BlackElo "1022"]
[PlyCount "67"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 b6 9. O-O Bb7 10. f4 d6 11. Bf3 e5 12. Nxc6 Bxc6 13. Qd2 exf4 14. Bxf4 a6
15. Qxd6 Qc8 16. e5 Ne8 17. Qxc6 Qf5 18. Be4 Qh5 19. Qxa8 Nf6 20. Qc6 Ng4 21.
Bf3 Qh4 22. Bxg4 Qxg4 23. Qxb6 Qxf4 24. Rxf4 Bxe5 25. Re4 Bg7 26. Qxa6 Rb8 27.
c5 Rxb2 28. Qc8+ Bf8 29. Re8 Rxg2+ 30. Kxg2 Kg7 31. Rxf8 Kh6 32. Rxf7 g5 33.
Qh3+ Kg6 34. Qxh7# 1-0

[Event "Campeonato Subzonal Absoluto 2.3.c."]
[Site "Estadio Nacional"]
[Date "2018.03.25"]
[Round "2"]
[Board "38"]
[White "Pirir, Daniel"]
[Black "Shih Gould, Danny"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "0"]
[BlackElo "1724"]
[PlyCount "86"]
[EventDate "2018.03.25"]
[EventRounds "9"]
[EventCountry "CRC"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 g6 7. Nc3 Bg7 8. O-O
O-O 9. Rb1 a6 10. d5 Nb8 11. a4 Bg4 12. h3 Bxf3 13. Bxf3 Nbd7 14. Be3 Ne5 15.
Be2 Rc8 16. Qb3 Qc7 17. Bb6 Qb8 18. f4 Nfd7 19. Be3 Nc5 20. Bxc5 Rxc5 21. Bf3
Nd7 22. Kh1 Qc7 23. Ne2 b5 24. Ng3 Rb8 25. Bd1 bxa4 26. Qxa4 Ra5 27. Qc6 Qxc6
28. dxc6 Nf8 29. b4 Rab5 30. Be2 R5b6 31. Rbc1 Rc8 32. c7 Ne6 33. f5 Nd4 34.
fxg6 hxg6 35. Bg4 e6 36. Rc4 Nb5 37. Rfc1 Bh6 38. R1c2 Rb7 39. Ra2 Rcxc7 40.
Rxc7 Nxc7 41. Ra4 Bd2 42. b5 axb5 43. Rd4 Bf4 0-1