[Event "CRI-ch sf"]
[Site "San Jose"]
[Date "2018.12.01"]
[Round "7"]
[White "Valdes Romero, Leonardo"]
[Black "Villagra Arce, Henry"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2406"]
[BlackElo "1889"]
[PlyCount "73"]
[EventDate "2018.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. 0-0 e6 5. c4 c6 6. d4 h6 7. Qb3 Qb6 8. c5 Qa6 9. Bf4 Nbd7 10. Rc1 g5 11. Bd2 Rb8 12. Bf1 b5 13. Nc3 Qb7 14. a4 b4 15. Nb5 Ne4 16. Bxb4 a6 17. e3 axb5 18. axb5 Bg4 19. Ne1 Bh5 20. bxc6 Qxc6 21. Qa4 Qxa4 22. Rxa4 Be7 23. Nd3 0-0 24. Ra7 Nef6 25. Ba3 Ra8 26. Rxa8 Rxa8 27. c6 Bxa3 28. cxd7 Rd8 29. bxa3 Rxd7 30. a4 Ne4 31. Ne5 Ra7 32. Bb5 Nd6 33. g4 Nxb5 34. axb5 Bg6 35. Nxg6 fxg6 36. b6 Rb7 37. Rc8+ 1-0

[Event "CRI-ch sf"]
[Site "San Jose"]
[Date "2018.11.25"]
[Round "6"]
[White "Bonilla Mora, Luis Daniel"]
[Black "Villagra Arce, Henry"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1912"]
[BlackElo "1889"]
[PlyCount "96"]
[EventDate "2018.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 Nf6 7. Re1 e5 8. d3 Be7 9. Nbd2 0-0 10. Nf1 Rfe8 11. Ng3 g6 12. Bg5 d5 13. Qe2 d4 14. c4 Kg7 15. h3 h6 16. Bc1 Rh8 17. Nh2 Bd6 18. Rf1 Qc7 19. Ng4 Ng8 20. Nh2 h5 21. Qd1 Nd8 22. h4 Ne6 23. Nf3 f6 24. Ne2 Ne7 25. g3 Rag8 26. a3 Qd7 27. b4 Kf8 28. Kg2 g5 29. bxc5 Bxc5 30. hxg5 Ng6 31. Rh1 fxg5 32. Nxg5 h4 33. Nxe6+ Qxe6 34. Ng1 hxg3 35. Rxh8 Rxh8 36. Qf3+ Ke8 37. fxg3 Rf8 38. Qh5 Qf7 39. Nf3 Nf4+ 40. gxf4 Qxh5 41. f5 Rg8+ 42. Kf2 Be7 43. Bd2 Qh3 44. Rf1 Bh4+ 45. Nxh4 Qxh4+ 46. Ke2 Rg2+ 47. Kd1 Qh2 48. Bb4 Ra2 0-1

[Event "CRI-ch sf"]
[Site "San Jose"]
[Date "2018.11.25"]
[Round "5"]
[White "Villagra Arce, Henry"]
[Black "Jimenez Garcia, Emanuel"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1889"]
[BlackElo "2351"]
[PlyCount "96"]
[EventDate "2018.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. h3 Bg7 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 b6 8. c4 Bb7 9. Nc3 Re8 10. Bh2 e5 11. a4 exd4 12. exd4 Ne4 13. Nxe4 Bxe4 14. Qd2 Qf6 15. Rad1 Nf8 16. Bf4 Bc6 17. Bg5 Qe6 18. Rfe1 Bxa4 19. Bd3 Qc8 20. Rxe8 Bxe8 21. Re1 Ne6 22. Be3 a5 23. d5 Nc5 24. Bb1 a4 25. Bh6 Qd8 26. Bg5 f6 27. Bh6 Bf7 28. Nd4 Qd7 29. Bxg7 Kxg7 30. f4 Re8 31. f5 Nb3 32. Nxb3 axb3 33. fxg6 hxg6 34. Be4 Qa4 35. Qc3 Qa5 36. Qxa5 bxa5 37. Kf1 f5 38. Bf3 Rxe1+ 39. Kxe1 Kf6 40. Kd2 Ke5 41. Kc3 a4 42. g3 Be8 43. h4 Bd7 44. Bg2 f4 45. gxf4+ Kxf4 46. Kb4 Be8 47. Bh3 Kg3 48. Bc8 Kxh4 0-1

[Event "CRI-ch sf"]
[Site "San Jose"]
[Date "2018.11.18"]
[Round "4"]
[White "Hernandez Coto, Carlos Enrique"]
[Black "Villagra Arce, Henry"]
[Result "1/2-1/2"]
[ECO "B93"]
[WhiteElo "2003"]
[BlackElo "1889"]
[PlyCount "81"]
[EventDate "2018.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Qf3 Nc6 8. Be3 Nxd4 9. Bxd4 e5 10. Be3 exf4 11. Qxf4 Be6 12. Be2 Be7 13. 0-0 0-0 14. Rad1 b5 15. a3 Rab8 16. Qg3 Kh8 17. Bd4 Rfd8 18. Kh1 Ne8 19. Bd3 h6 20. Rf2 Bf6 21. Bxf6 Nxf6 22. Rdf1 Qe7 23. Qh4 Nd5 24. Qxe7 Nxe7 25. Ne2 f6 26. Nd4 Bd7 27. c3 Nc6 28. Nf5 Ne5 29. Rd1 Bxf5 30. exf5 Nxd3 31. Rxd3 Re8 32. g3 Rb6 33. Rfd2 a5 34. Kg2 Kg8 35. Kf3 Re5 36. g4 b4 37. axb4 axb4 38. cxb4 Rxb4 39. Rxd6 Reb5 40. Rd8+ Kh7 41. R8d3 1/2-1/2

[Event "CRI-ch sf"]
[Site "San Jose"]
[Date "2018.11.18"]
[Round "3"]
[White "Villagra Arce, Henry"]
[Black "Zeledon Perez, Edgar"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1889"]
[BlackElo "1806"]
[PlyCount "121"]
[EventDate "2018.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 cxd4 7. exd4 Nh5 8. Bg5 f6 9. Bh4 Bd6 10. Be2 Nf4 11. 0-0 0-0 12. Re1 Qb6 13. Qb3 Qxb3 14. axb3 e5 15. dxe5 fxe5 16. Bb5 e4 17. Bxc6 exf3 18. Bb5 fxg2 19. Bg3 Bg4 20. b4 h5 21. Bxf4 Bxf4 22. Nb3 a6 23. Be2 Bh3 24. Bxh5 Rf5 25. Bf3 Raf8 26. Nd4 R5f6 27. Bxd5+ Kh8 28. Bxb7 Bg5 29. f3 Bh4 30. Re2 g5 31. Rxg2 Bxg2 32. Kxg2 g4 33. Ra5 gxf3+ 34. Nxf3 Rg6+ 35. Kf1 Bd8 36. Re5 Bb6 37. Ke2 Rg2+ 38. Kd3 Rxb2 39. Rh5+ Kg7 40. Nd4 Kg6 41. Re5 Bxd4 42. Kxd4 Rd8+ 43. Kc4 Rxh2 44. Bxa6 Kf6 45. Re3 Ra2 46. b5 Rd6 47. Kc5 Rdxa6 48. bxa6 Rxa6 49. c4 Ra8 50. Kb6 Ra2 51. c5 Rb2+ 52. Kc7 Kf7 53. c6 Rc2 54. Kd7 Rd2+ 55. Kc8 Rc2 56. c7 Rc1 57. Re4 Rc2 58. Kb7 Rb2+ 59. Kc6 Rc2+ 60. Kb6 Rc1 61. Re5 1-0

[Event "CRI-ch sf"]
[Site "San Jose"]
[Date "2018.11.17"]
[Round "1"]
[White "Chinchilla Miranda, Eugenio"]
[Black "Villagra Arce, Henry"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2196"]
[BlackElo "1889"]
[PlyCount "33"]
[EventDate "2018.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Qc7 10. 0-0-0 Nbd7 11. Bd3 b5 12. Rhe1 b4 13. Nd5 Nxd5 14. exd5 Bxh4 15. dxe6 Bxe1 16. exf7+ Kxf7 17. Qd5+ 1-0

[Event "CRI-ch sf"]
[Site "San Jose"]
[Date "2018.11.17"]
[Round "2"]
[White "Villagra Arce, Henry"]
[Black "Salazar Gould, Melannie"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1889"]
[BlackElo "1990"]
[PlyCount "57"]
[EventDate "2018.11.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 f5 3. e3 Nf6 4. c4 d5 5. Nc3 Bd6 6. Bxd6 Qxd6 7. Nf3 0-0 8. Be2 c6 9. 0-0 Nbd7 10. Rb1 Ne4 11. Qc2 Rf6 12. b4 Rh6 13. g3 Ndf6 14. Ne5 Ng5 15. b5 Nh3+ 16. Kg2 Bd7 17. bxc6 Bxc6 18. c5 Qe7 19. Nxc6 bxc6 20. f3 Qf7 21. f4 g5 22. Qb2 Rc8 23. Qb7 Rc7 24. Qa8+ Kg7 25. Qd8 Rd7 26. Qc8 Rc7 27. Qd8 gxf4 28. exf4 Rd7 29. Qc8 1/2-1/2

[Event "San Jose subzonal 2.3c"]
[Site "San Jose"]
[Date "2018.03.25"]
[Round "2"]
[White "Barboza Viquez, Martin Eduardo"]
[Black "Villagra Arce, Henry"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1191"]
[BlackElo "1750"]
[PlyCount "118"]
[EventDate "2018.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

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. 0-0 0-0 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 e1Q 55. hxg5 hxg5 56. Kg2 Ke3 57. Kh2 d2 58. Kg2 d1Q 59. Kh2 Qh1# 0-1

[Event "San Jose subzonal 2.3c"]
[Site "San Jose"]
[Date "2018.03.25"]
[Round "1"]
[White "Villagra Arce, Henry"]
[Black "Tapia Ostolaza, Alexei"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1750"]
[BlackElo "2208"]
[PlyCount "80"]
[EventDate "2018.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

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. 0-0 0-0 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

