[Event "CRI-chT"]
[Site "San Jose"]
[Date "2024.06.09"]
[Round "6.2"]
[White "Zuniga Chavarria, Manuel"]
[Black "Rodriguez Araya, Oscar Mario"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1831"]
[BlackElo "1530"]
[PlyCount "77"]
[EventDate "2024.04.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Academia Vandola Kaffa"]
[BlackTeam "Norte San Carlos"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e5 7. Nde2 b5 8. Bd5 Ra7 9. Be3 Rd7 10. 0-0 Qc7 11. Rc1 Bb7 12. Ng3 g6 13. f4 Bg7 14. f5 0-0 15. h4 Bxd5 16. Nxd5 Nxd5 17. exd5 f6 18. b3 Qc3 19. Rf3 Rc8 20. Ne4 Qb4 21. Qd3 Qa5 22. fxg6 hxg6 23. Nxf6+ Bxf6 24. Rxf6 Rg7 25. Bh6 Rc3 26. Qe4 Qb6+ 27. Kh1 Qd4 28. Qxd4 exd4 29. Bxg7 Kxg7 30. Rxd6 d3 31. Rd1 dxc2 32. Rc1 a5 33. Rb6 Rc8 34. Rxb5 Kh6 35. d6 Nd7 36. Rb7 Nc5 37. Rc7 Rxc7 38. dxc7 Nd3 39. Rxc2 1-0

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2024.05.05"]
[Round "3.3"]
[White "Madriz Rojas, Jose Francisco"]
[Black "Rodriguez Araya, Oscar Mario"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1483"]
[BlackElo "1530"]
[PlyCount "95"]
[EventDate "2024.04.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "La Papa Mecanica"]
[BlackTeam "Norte San Carlos"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Na3 d6 5. c3 g6 6. h4 h5 7. Bd3 Bg7 8. Nf3 Bg4 9. Qc2 0-0 10. Nc4 Qc6 11. Ncd2 Nbd7 12. 0-0-0 Rfc8 13. Rdg1 c4 14. Bxg6 fxg6 15. Qxg6 Nf8 16. Qc2 e6 17. Ng5 d5 18. f3 Bf5 19. e4 Bg6 20. g4 dxe4 21. Ndxe4 Nxe4 22. Nxe4 Qd5 23. Be5 Bxe5 24. dxe5 Kh8 25. gxh5 Bxe4 26. Qg2 Bg6 27. hxg6 Qxe5 28. g7+ Kg8 29. gxf8Q+ Kxf8 30. Qg8+ Ke7 31. Qh7+ Kd6 32. Rd1+ Kc6 33. Qd7+ Kb6 34. Qd6+ Qxd6 35. Rxd6+ Rc6 36. Rxc6+ Kxc6 37. h5 e5 38. Kd2 Rh8 39. h6 Rh7 40. Ke3 Kd5 41. Rh5 Kd6 42. Ke4 a6 43. Kf5 Rf7+ 44. Kg6 Rxf3 45. h7 Rg3+ 46. Kf5 Rf3+ 47. Ke4 Rf4+ 48. Ke3 1-0

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2024.04.28"]
[Round "2.3"]
[White "Badilla Hernandez, Johans"]
[Black "Rodriguez Araya, Oscar Mario"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1719"]
[BlackElo "1530"]
[PlyCount "74"]
[EventDate "2024.04.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Kaffa Denei"]
[BlackTeam "Norte San Carlos"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bf4 c6 5. h3 Bd6 6. Bg5 Nbd7 7. cxd5 exd5 8. e3 0-0 9. Nf3 Re8 10. Bd3 Qc7 11. Qc2 a6 12. Rc1 b6 13. 0-0 Bb7 14. a3 c5 15. dxc5 bxc5 16. Rfd1 d4 17. Na4 dxe3 18. Bxe3 Bxf3 19. gxf3 Ne5 20. Be4 Nxe4 21. fxe4 c4 22. f4 Nd3 23. e5 Bxe5 24. fxe5 Qxe5 25. Bf2 Qg5+ 26. Kh2 Nxc1 27. Qxc1 Qe5+ 28. Kg2 Qe4+ 29. Kg1 Re6 30. Nc5 Rg6+ 31. Kf1 Qg2+ 32. Ke1 Re8+ 33. Be3 Qg1+ 34. Ke2 Rg2+ 35. Kf3 Rg3+ 36. Kf4 g5+ 37. Kf5 Rf3+ 0-1

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2024.04.28"]
[Round "1.3"]
[White "Rodriguez Araya, Oscar Mario"]
[Black "Chaves Olaso, Axel Andrey"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1530"]
[BlackElo "1596"]
[PlyCount "117"]
[EventDate "2024.04.28"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "CRI"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Norte San Carlos"]
[BlackTeam "Cenfotec Universidad"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Nc3 Bf5 6. Bb5 e6 7. Ne5 Nge7 8. 0-0 a6 9. Bxc6+ Nxc6 10. a3 Nxe5 11. dxe5 Rc8 12. Be3 Rc4 13. Qe2 Qc7 14. Bd2 d4 15. Ne4 Rxc2 16. Rac1 Qc6 17. Rxc2 Qxc2 18. Nd6+ Bxd6 19. Rc1 Qd3 20. Qxd3 Bxd3 21. exd6 Kd7 22. Bf4 Rc8 23. Rc7+ Rxc7 24. dxc7 f6 25. Bd6 Bc4 26. f4 d3 27. c8Q+ Kxc8 28. Bb4 e5 29. fxe5 fxe5 30. Kf2 e4 31. Ke3 Bd5 32. h4 Kd7 33. g4 Ke6 34. Kf4 Bc6 35. Bc3 Kd5 36. Ke3 g6 37. g5 Kc4 38. Bd4 b5 39. Bc3 Kb3 40. Kd2 Bd7 41. Bd4 a5 42. Kc1 b4 43. axb4 axb4 44. Be3 Kc4 45. Kd2 Kd5 46. Bf2 Ke6 47. Ke3 Kf5 48. Be1 b3 49. Bg3 Kg4 50. Be1 Bf5 51. Bf2 Kh3 52. Be1 Kg2 53. Bf2 Bd7 54. Be1 Bc6 55. Bd2 Kf1 56. Bc3 Kg2 57. Bd2 Kh3 58. Be1 Kg4 59. Bf2 1/2-1/2

