[Event "Santa Barbara op"]
[Site "Santa Barbara"]
[Date "2023.03.04"]
[Round "6"]
[White "Aguilar Pina, Luis Gerardo"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1818"]
[BlackElo "1804"]
[PlyCount "45"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. f3 0-0 8. Qd2 d6 9. Nc3 Bd7 10. h4 h5 11. 0-0-0 a6 12. Kb1 Re8 13. Nd5 Nxd5 14. Nxc6 bxc6 15. exd5 c5 16. g4 hxg4 17. h5 Rb8 18. b3 a5 19. hxg6 fxg6 20. Bd3 Qc8 21. Qh2 Bf5 22. Qh7+ Kf7 23. Bh6 1-0

[Event "Santa Barbara op"]
[Site "Santa Barbara"]
[Date "2023.02.25"]
[Round "5"]
[White "Vega Araya, Edwin"]
[Black "Campos Cerdas, Jorge"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1804"]
[BlackElo "1735"]
[PlyCount "63"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nf3 Nf6 6. Bc4 Be7 7. 0-0 0-0 8. Qe2 Nd5 9. Ne4 h6 10. a3 Nc6 11. Rd1 a6 12. Ba2 Nf6 13. c3 Nh7 14. Bf4 g5 15. Bc1 Qe8 16. Ne5 f5 17. Nxc6 Qxc6 18. d5 Qe8 19. Ng3 f4 20. Nf1 f3 21. gxf3 Qh5 22. dxe6 Qxf3 23. Qxf3 Rxf3 24. Ne3 c6 25. Kg2 Rf8 26. Ng4 Kg7 27. Be3 Nf6 28. Bd4 h5 29. Ne3 c5 30. Nf5+ Kh8 31. Nxe7 cxd4 32. Ng6+ 1-0

[Event "Santa Barbara op"]
[Site "Santa Barbara"]
[Date "2023.02.18"]
[Round "4"]
[White "Solis Gomez, Jose Alberto"]
[Black "Vega Araya, Edwin"]
[Result "1/2-1/2"]
[ECO "A73"]
[WhiteElo "1805"]
[BlackElo "1804"]
[PlyCount "18"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Be2 0-0 9. 0-0 Re8 1/2-1/2

[Event "Santa Barbara op"]
[Site "Santa Barbara"]
[Date "2023.02.11"]
[Round "3"]
[White "Vega Araya, Edwin"]
[Black "Bolanos Arguello, Alexis"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1804"]
[BlackElo "1574"]
[PlyCount "97"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. a4 Bb7 8. Re1 0-0 9. c3 d6 10. d4 h6 11. Nbd2 Na5 12. Bc2 exd4 13. cxd4 c5 14. Nf1 cxd4 15. Nxd4 d5 16. e5 Ne4 17. axb5 Nc4 18. Ng3 Bc5 19. Nxe4 dxe4 20. Nc6 Qh4 21. Qe2 axb5 22. Rxa8 Rxa8 23. g3 Qh3 24. Bxe4 Re8 25. Qf1 Qh5 26. Qg2 Bxc6 27. Bxc6 Rxe5 28. Rxe5 Qxe5 29. Qe4 Qxe4 30. Bxe4 Nd6 31. Bd3 b4 32. b3 Kf8 33. Kf1 Ke7 34. Ke2 Ke6 35. f3 g5 36. g4 f5 37. Bb2 fxg4 38. fxg4 Kf7 39. Kf3 Ne8 40. Ke4 Nf6+ 41. Kf5 Ne8 42. Bc4+ Ke7 43. Kg6 Be3 44. h3 Bd2 45. Bd4 Bc3 46. Bc5+ Nd6 47. Kxh6 Kd7 48. Bxd6 Kxd6 49. Kxg5 1-0

[Event "Santa Barbara op"]
[Site "Santa Barbara"]
[Date "2023.02.04"]
[Round "2"]
[White "Bonilla Rodriguez, Andres"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1922"]
[BlackElo "1804"]
[PlyCount "101"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 a6 5. a4 d6 6. e4 e5 7. Be2 Be7 8. 0-0 0-0 9. Nd2 Ne8 10. Nc4 f5 11. f4 fxe4 12. fxe5 dxe5 13. Rxf8+ Bxf8 14. Nxe4 Nd7 15. a5 Ndf6 16. Nxf6+ gxf6 17. Be3 Bf5 18. Bg4 Bxg4 19. Qxg4+ Ng7 20. Qf3 Bd6 21. Bh6 Qe7 22. Qg4 Rd8 23. Rf1 Kh8 24. Bxg7+ Qxg7 25. Qe6 Be7 26. d6 Rg8 27. g3 Bd8 28. Ne3 Qg6 29. Nf5 Qe8 30. Qd5 Qb5 31. Qf7 c4 32. Ne7 Bxe7 33. dxe7 Qc5+ 34. Rf2 Qc6 35. Qxf6+ Qxf6 36. Rxf6 Kg7 37. Re6 Re8 38. Rxe5 Kf6 39. Re4 Rxe7 40. Rxe7 Kxe7 41. Kf2 Kd6 42. Ke3 Kc5 43. g4 Kb5 44. Kd4 Kxa5 45. Kxc4 Kb6 46. g5 Kc6 47. b4 Kd6 48. Kd4 b6 49. h4 Ke6 50. c4 Kd6 51. h5 1-0

[Event "Santa Barbara op"]
[Site "Santa Barbara"]
[Date "2023.01.28"]
[Round "1"]
[White "Vega Araya, Edwin"]
[Black "Leon Soto, Luis Eduardo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1804"]
[BlackElo "1477"]
[PlyCount "105"]
[EventDate "2023.01.28"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. Qd2 Nbd7 6. 0-0-0 b6 7. f3 Nh5 8. Bh6 c5 9. Nge2 Bb7 10. g4 Bxh6 11. Qxh6 Nhf6 12. g5 Nh5 13. Ng3 Nf4 14. Nce2 Nxe2+ 15. Bxe2 cxd4 16. Qg7 Rf8 17. Qxd4 Qc7 18. Kb1 Qc5 19. Qd2 Rc8 20. h4 a5 21. c3 Ne5 22. f4 Nc4 23. Bxc4 Qxc4 24. Rhe1 Qc7 25. e5 dxe5 26. fxe5 Bf3 27. Rc1 Rd8 28. Qe3 Bg4 29. Qf4 Be6 30. Rcd1 Qc4 31. Qxc4 Bxc4 32. b3 Bb5 33. Kc1 h6 34. Ne4 Rxd1+ 35. Rxd1 Bc6 36. Rd4 hxg5 37. Nxg5 f6 38. Ne6 Rg8 39. exf6 Kf7 40. Nd8+ Rxd8 41. Rxd8 Kxf6 42. Kd2 Ke5 43. Ke3 b5 44. c4 bxc4 45. bxc4 a4 46. a3 Ke6 47. Kd4 Bf3 48. Rf8 Bg4 49. c5 Kd7 50. Ra8 Bd1 51. Ra7+ Ke6 52. Ra6+ Kf7 53. c6 1-0

[Event "Balmaceda Segura Memorial op"]
[Site "Santa Barbara de Heredia"]
[Date "2022.06.25"]
[Round "6"]
[White "Villalta Leiton, Nicole Tamara"]
[Black "Vega Araya, Edwin"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1156"]
[BlackElo "1880"]
[PlyCount "108"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e6 7. Bd2 Be7 8. Be2 0-0 9. 0-0 d6 10. Nc3 Nxc3 11. Bxc3 d5 12. a3 Bd7 13. Bd3 Rc8 14. Rc1 Na5 15. Nd2 Nc4 16. Nxc4 dxc4 17. Bc2 Bc6 18. Re1 b5 19. Re3 Bd5 20. Bxh7+ Kxh7 21. Qh5+ Kg8 22. Rh3 f5 23. Qh7+ Kf7 24. Rg3 Rg8 25. Bd2 Bf6 26. exf6 Qxf6 27. Qh5+ g6 28. Qe2 Qh4 29. Qe5 Qe4 30. Bg5 Qxe5 31. dxe5 Rh8 32. Bf6 Rh7 33. Rcc3 a6 34. Rh3 Rh5 35. Rxh5 gxh5 36. h4 Rg8 37. Bg5 Kg6 38. g3 Rg7 39. Bf6 Rd7 40. Kf1 a5 41. Rc1 Bf3 42. Bg5 b4 43. axb4 axb4 44. Ke1 c3 45. bxc3 bxc3 46. Bf4 Kf7 47. Bg5 Rd5 48. Bf4 Ke8 49. Ra1 Kd7 50. Ra7+ Kc8 51. Ra8+ Kb7 52. Ra1 Kb6 53. Be3+ Kb5 54. Rb1+ Kc4 0-1

[Event "Balmaceda Segura Memorial op"]
[Site "Santa Barbara de Heredia"]
[Date "2022.06.18"]
[Round "5"]
[White "Vega Araya, Edwin"]
[Black "Brizuela Benavides, Jorge"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1880"]
[BlackElo "1691"]
[PlyCount "78"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. d3 Nf6 6. f4 Qc7 7. Nf3 Bg4 8. 0-0 e6 9. Qe1 Bxf3 10. Rxf3 Be7 11. b3 0-0 12. Na4 d5 13. e5 Nd7 14. Ba3 Rae8 15. Rd1 Kh8 16. Rh3 f5 17. d4 cxd4 18. Bxe7 Rxe7 19. Rxh7+ Kxh7 20. Qh4+ Kg8 21. Qxe7 Rf7 22. Qxe6 Nf8 23. Qe8 Re7 24. Qh5 g6 25. Qg5 c5 26. Qg3 Rg7 27. Qf3 Rd7 28. c3 Ne6 29. cxd4 cxd4 30. Qf2 Qc6 31. Qd2 Rc7 32. g3 Qa6 33. Rc1 Rxc1+ 34. Qxc1 Qe2 35. Qb2 Qe3+ 36. Qf2 Qc1+ 37. Qf1 Qe3+ 38. Qf2 Qc1+ 39. Qf1 Qe3+ 1/2-1/2

[Event "Balmaceda Segura Memorial op"]
[Site "Santa Barbara de Heredia"]
[Date "2022.06.11"]
[Round "4"]
[White "Gutierrez Soto, Gilberth"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1774"]
[BlackElo "1880"]
[PlyCount "59"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. c3 b6 6. e4 cxd4 7. e5 Ng4 8. cxd4 d5 9. Bf4 Bf5 10. Bxf5 gxf5 11. Qd2 h5 12. Nc3 Qd7 13. 0-0 Na6 14. Rfe1 Nc7 15. Rac1 Ne6 16. Ne2 Rc8 17. h3 Nh6 18. Rxc8+ Qxc8 19. Rc1 Qd7 20. Rc3 Ng8 21. Qc2 Kd8 22. Qxf5 Nxf4 23. Qxf4 e6 24. Qg5+ f6 25. exf6 Bxf6 26. Qf4 Ke8 27. Qb8+ Bd8 28. Ne5 Qg7 29. Rc8 Qe7 30. Nc6 1-0

[Event "Balmaceda Segura Memorial op"]
[Site "Santa Barbara de Heredia"]
[Date "2022.06.04"]
[Round "3"]
[White "Vega Araya, Edwin"]
[Black "Murillo Arguedas, Jaime"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "1880"]
[BlackElo "1723"]
[PlyCount "81"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Be7 8. Kh1 0-0 9. f4 d6 10. Be3 Nxd4 11. Bxd4 Nd7 12. Nb5 Qb8 13. Bc3 a6 14. Nd4 Qc7 15. Qe1 Bf6 16. Qg3 Nc5 17. Bd3 e5 18. fxe5 Bxe5 19. Qg5 Na4 20. Nf5 f6 21. Nh6+ Kh8 22. Bxe5 dxe5 23. Qh4 Nxb2 24. Nf5 Bxf5 25. Rxf5 Nxd3 26. cxd3 Rad8 27. Rh5 g6 28. Rh6 Rxd3 29. Rxg6 Qf7 30. Rg3 Qxa2 31. Rf1 Qe2 32. Rg1 Rxg3 33. hxg3 Qe3 34. Rd1 Rf7 35. Rd8+ Kg7 36. Qh3 Rc7 37. Rd7+ Rxd7 38. Qxd7+ Kg6 39. Qf5+ Kg7 40. Qd7+ Kh6 41. Qh3+ 1/2-1/2

[Event "Balmaceda Segura Memorial op"]
[Site "Santa Barbara de Heredia"]
[Date "2022.05.28"]
[Round "2"]
[White "Chaves Solera, Milton"]
[Black "Vega Araya, Edwin"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1523"]
[BlackElo "1880"]
[PlyCount "82"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nf3 c6 4. Bd3 g6 5. 0-0 Bg7 6. Nbd2 0-0 7. Re1 Bf5 8. Bxf5 gxf5 9. Ne5 Nbd7 10. Ndf3 Ne4 11. c3 f6 12. Nd3 e6 13. Nh4 Qe8 14. f3 Ng5 15. Nf2 Qh5 16. g3 Qf7 17. e4 fxe4 18. fxe4 dxe4 19. Nxe4 Nxe4 20. Rxe4 f5 21. Re2 e5 22. Nf3 e4 23. Ng5 Qd5 24. Qb3 b5 25. Ne6 Rf7 26. Qxd5 cxd5 27. Nxg7 Kxg7 28. Bf4 Nb6 29. b3 Rc8 30. Rc1 a5 31. Rec2 a4 32. c4 bxc4 33. bxc4 Nxc4 34. Be5+ Kg6 35. Rb1 Rc6 36. Rb8 Nxe5 37. Rg8+ Rg7 38. Rxg7+ Kxg7 39. Rb2 Nf3+ 40. Kg2 Rc2+ 41. Rxc2 Ne1+ 0-1

[Event "Balmaceda Segura Memorial op"]
[Site "Santa Barbara de Heredia"]
[Date "2022.05.21"]
[Round "1"]
[White "Vega Araya, Edwin"]
[Black "Arce Oviedo, Cesar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1880"]
[BlackElo "1687"]
[PlyCount "60"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. f3 Bh5 5. Ne2 e6 6. c4 Bb4+ 7. Nbc3 0-0 8. a3 Bxc3+ 9. bxc3 c6 10. 0-0 Nbd7 11. Nf4 Bg6 12. Nxg6 fxg6 13. Rb1 Qc7 14. Qb3 b6 15. a4 Kh8 16. Ba3 Rfe8 17. e4 dxe4 18. fxe4 c5 19. e5 Ng4 20. Rbe1 Rad8 21. Qb1 Rf8 22. h3 Rxf1+ 23. Rxf1 Ne3 24. Rf3 Nf5 25. g4 Nh6 26. Bc1 Rf8 27. Bxh6 Rxf3 28. Bxg6 gxh6 29. Qe4 Rf8 30. Bxh7 Nxe5 0-1

[Event "San Jose Metropolitano op"]
[Site "San Jose"]
[Date "2019.12.27"]
[Round "3"]
[White "Vega Araya, Edwin"]
[Black "Hernandez Alvarez, Tania Regla"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1840"]
[BlackElo "2071"]
[PlyCount "58"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Ne5 Nbd7 7. Nc4 Qc7 8. g3 Nb6 9. Bf4 Qd8 10. Ne5 Nbd5 11. Bd2 Nb4 12. Nb5 Na6 13. Bc4 e6 14. Nc3 Qxd4 15. Qe2 Nc5 16. f3 Nce4 17. fxe4 Qxe5 18. 0-0-0 Bb4 19. Bf4 Qa5 20. Rd3 0-0 21. Rhd1 e5 22. h3 Bxh3 23. Bg5 Bg4 24. Qh2 Bxd1 25. Bxf6 gxf6 26. Rxd1 Bxc3 27. bxc3 Qxc3 28. Bd3 Rfd8 29. Qh4 Rd6 0-1

[Event "San Jose Metropolitano op"]
[Site "San Jose"]
[Date "2019.12.26"]
[Round "1"]
[White "Arias Santana, Mauricio"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2276"]
[BlackElo "1840"]
[PlyCount "65"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 g6 4. Nf3 Bg7 5. Nbd2 c5 6. c3 Nfd7 7. h4 Nc6 8. h5 e5 9. dxe5 Ndxe5 10. hxg6 hxg6 11. Rxh8+ Bxh8 12. Nxe5 Bxe5 13. Bxe5 Nxe5 14. Nf3 Nc6 15. Bb5 Qa5 16. Qb3 a6 17. Bxc6+ bxc6 18. Ne5 Qb5 19. 0-0-0 Be6 20. Qa3 Rb8 21. Nd3 Bf5 22. Nxc5 Qe2 23. e4 dxe4 24. Rh1 f6 25. Rh8+ Kf7 26. Rxb8 Qe1+ 27. Kc2 e3+ 28. Kb3 exf2 29. Rb7+ Kg8 30. Qxa6 Qd1+ 31. Ka3 Bc8 32. Rb8 f1Q 33. Qxc8+ 1-0

[Event "Alajuela op 5th"]
[Site "Alajuela"]
[Date "2014.01.25"]
[Round "8"]
[White "Davila, Carlos"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2307"]
[BlackElo "1972"]
[PlyCount "67"]
[EventDate "2014.01.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. g3 Nc6 4. Bg2 Bg7 5. 0-0 Nf6 6. d3 0-0 7. Nbd2 d6 8. c3 Qc7 9. a3 Rb8 10. h3 b5 11. d4 cxd4 12. cxd4 Bb7 13. Re1 Nd7 14. Nb3 Nb6 15. d5 Ne5 16. Nfd4 a6 17. Na5 Nbc4 18. Nxb7 Qxb7 19. b3 Nb6 20. Ra2 Rbc8 21. Bb2 Rfe8 22. h4 Rc7 23. h5 Qc8 24. hxg6 hxg6 25. f4 Ned7 26. f5 Ne5 27. fxg6 Nxg6 28. Nf5 Bxb2 29. Rxb2 Rc3 30. Rf2 Qc5 31. b4 Qc4 32. Nh6+ Kg7 33. Rxf7+ Kxh6 34. Qd2+ 1-0

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.25"]
[Round "3.2"]
[White "Vega Araya, Edwin"]
[Black "Gonzalez Quesada, Eva"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2011"]
[BlackElo "1999"]
[PlyCount "109"]
[EventDate "2012.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Santa Barbara"]
[BlackTeam "Costa Rica Selection (W)"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. f3 Bb7 8. Bg5 e6 9. Qd2 Nbd7 10. 0-0 Be7 11. Be3 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. Nf5 0-0 15. Nxe7+ Qxe7 16. Rac1 Rac8 17. b3 Rfd8 18. Rfd1 h6 19. Qa5 Bb7 20. c4 bxc4 21. Rxc4 Nf6 22. Rxd8+ Qxd8 23. Qxd8+ Rxd8 24. Rd4 Nd5 25. Bd2 Rc8 26. Rc4 Rd8 27. Kf2 Kf8 28. Ra4 Rc8 29. Rc4 Rd8 30. Ba5 Rc8 31. a3 Ke7 32. Rxc8 Bxc8 33. b4 Kd6 34. b5 axb5 35. Bxb5 Nc7 36. Bb4+ Kd5 37. Ba4 g6 38. Bb3+ Kc6 39. Bd2 h5 40. g4 hxg4 41. fxg4 Ba6 42. h4 Nd5 43. Bg5 Nc3 44. Bc2 f5 45. h5 gxh5 46. gxh5 Be2 47. Bd2 Bxh5 48. Bxc3 Be8 49. Ba4+ Kd5 50. Bxe8 e5 51. a4 e4 52. Bg6 f4 53. a5 Kc6 54. Bxe4+ Kc7 55. Be5+ 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.24"]
[Round "8"]
[White "Montealto Lanzas, Sergio"]
[Black "Vega Araya, Edwin"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "2106"]
[PlyCount "55"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. Nf3 c5 5. e3 Bg4 6. Be2 Nc6 7. h3 Bh5 8. 0-0 e6 9. c3 Bd6 10. dxc5 Bxc5 11. Nd4 Bg6 12. Nxc6 bxc6 13. Qa4 Qb6 14. Re1 0-0 15. b4 Bd6 16. Nd2 c5 17. a3 Rac8 18. Rac1 Rfd8 19. Nf3 e5 20. Nh4 e4 21. Bg4 Rb8 22. Nf5 Bxf5 23. Bxf5 Bc7 24. Qd1 Qd6 25. Qh5 Kf8 26. g3 Ke7 27. Rcd1 Qe5 28. Bg4 1/2-1/2

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.23"]
[Round "7"]
[White "Vega Araya, Edwin"]
[Black "Bolanos Sanchez, Huberth"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2106"]
[PlyCount "53"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. 0-0 d6 8. a4 Bg4 9. c3 b4 10. a5 0-0 11. Bc4 d5 12. exd5 e4 13. dxc6 exf3 14. Qe5 Bd6 15. Qg5 fxg2 16. Kxg2 Qc8 17. Qh4 Re8 18. d4 Re4 19. f4 Be2 20. Bxe2 Rxe2+ 21. Rf2 Qe8 22. Nd2 Qxc6+ 23. Nf3 Re1 24. Kh3 Qd7+ 25. Kg2 Qc6 26. Kh3 Qd7+ 27. Kg2 1/2-1/2

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.22"]
[Round "6"]
[White "Amaya Madrigal, Josue"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "A36"]
[BlackElo "2106"]
[PlyCount "81"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 e5 4. g3 d6 5. Bg2 f5 6. d3 Nf6 7. Nge2 Be6 8. 0-0 Qd7 9. Nd5 0-0-0 10. Qa4 fxe4 11. dxe4 Bh3 12. Bg5 Bxg2 13. Kxg2 Qg4 14. Bxf6 gxf6 15. f3 Qe6 16. a3 h5 17. b4 Kb8 18. bxc5 dxc5 19. Rab1 Rh7 20. Qc2 h4 21. g4 Bh6 22. h3 Rg7 23. Rb5 Qd6 24. Rfb1 Nd4 25. Nxd4 exd4 26. Qf2 Bf4 27. Qxh4 Bh2 28. Qf2 Rh7 29. f4 Rdh8 30. R5b3 Qe6 31. Kxh2 Qxg4 32. Qg2 Qe6 33. Rg3 b6 34. Rbb3 Re8 35. e5 fxe5 36. Rg6 Qf5 37. Rf6 Qh5 38. Nxb6 e4 39. Nd7+ Kc8 40. Ne5 Rxe5 41. fxe5 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.21"]
[Round "5"]
[White "Vega Araya, Edwin"]
[Black "Duran Vega, Sergio"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2106"]
[BlackElo "1977"]
[PlyCount "96"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Be3 Qb4+ 7. N1d2 Nxe4 8. c3 Qa4 9. Bd3 Nxd2 10. Qxd2 Ne5 11. Bc2 Nc4 12. Qc1 Nxe3 13. Qxe3 Qg4 14. 0-0 Qe6 15. Qg3 d6 16. Rfe1 Qf6 17. Rad1 e6 18. Nd4 Bd7 19. Nf5 e5 20. Ne3 Bc6 21. Bb3 Be7 22. Nd5 Bxd5 23. Bxd5 0-0 24. Re4 Rab8 25. Qe3 b6 26. Rc4 Rbc8 27. Qd3 Qg5 28. Bb7 Rxc4 29. Qxc4 Qf5 30. Bd5 Qc2 31. Qb3 Qxb3 32. Bxb3 Rc8 33. a4 Rc5 34. Rd5 Rxd5 35. Bxd5 Kf8 36. Kf1 Ke8 37. Ke2 f5 38. f3 Bg5 39. Kd3 Kd7 40. Kc4 Be3 41. b4 g5 42. Bg8 h5 43. h3 Bd2 44. Kd3 Be1 45. b5 h4 46. Kc4 Bd2 47. Kd5 Bxc3 48. Be6+ Kc7 1/2-1/2

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.20"]
[Round "4"]
[White "Murillo Ortiz, Gustavo"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "A29"]
[BlackElo "2106"]
[PlyCount "93"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. d3 Be7 7. Bg2 Be6 8. 0-0 0-0 9. Bd2 h6 10. a3 Qd7 11. Rc1 f5 12. Na4 g5 13. Nc5 Bxc5 14. Rxc5 f4 15. b4 Qg7 16. Qa1 Rad8 17. Rfc1 g4 18. Rxc6 bxc6 19. Nxe5 Rd6 20. Nc4 Rd7 21. Qxg7+ Rxg7 22. Ne5 Kh7 23. Rxc6 Re7 24. Rxe6 Rxe6 25. Be4+ Kg7 26. Bxd5 Ra6 27. Bc1 fxg3 28. hxg3 h5 29. Bb2 Kh6 30. f4 gxf3 31. exf3 Rd6 32. Be4 Re6 33. f4 a5 34. bxa5 Ra6 35. Bc3 h4 36. Bb4 Rg8 37. g4 c5 38. Bc3 Rf8 39. g5+ Kg7 40. Nd7+ Kf7 41. Nxf8 Kxf8 42. g6 Rd6 43. Kf2 Kg8 44. Be5 Rd8 45. Bf5 Re8 46. Bd7 Re7 47. Bb5 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.19"]
[Round "3"]
[White "Vega Araya, Edwin"]
[Black "Alfaro Murillo, Carlos Andres"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2106"]
[BlackElo "2114"]
[PlyCount "114"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be7 8. 0-0 0-0 9. Ng3 b5 10. Bg5 Be6 11. Bxf6 Bxf6 12. a4 b4 13. Nd5 Bxd5 14. exd5 g6 15. Qg4 Bg7 16. Qxb4 Nd7 17. Qxd6 Rb8 18. Rab1 Rb6 19. Qa3 Re8 20. b4 a5 21. bxa5 Rxb1 22. Rxb1 Qxa5 23. Bb5 Bf8 24. Qa2 Rd8 25. Bxd7 Rxd7 26. Ne4 Rb7 27. Rd1 Rb4 28. Nf6+ Kg7 29. Ne8+ Kg8 30. g3 Qd8 31. d6 Qxe8 32. d7 Qd8 33. a5 Rb7 34. a6 Ra7 35. Qc4 Rxd7 36. Rb1 Rd1+ 37. Rxd1 Qxd1+ 38. Kg2 Qd7 39. Qe4 Qa7 40. Qa4 Kg7 41. Qb5 Bc5 42. f4 exf4 43. gxf4 Qe7 44. Qd3 Qe1 45. Kf3 Qh1+ 46. Kg3 Qg1+ 47. Kf3 f5 48. Qc3+ Kh6 49. Ke2 Qxh2+ 50. Kd3 Qg3+ 51. Kc4 Qxc3+ 52. Kxc3 g5 53. fxg5+ Kxg5 54. Kc4 Ba7 55. Kd5 f4 56. c4 f3 57. c5 f2 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.18"]
[Round "2"]
[White "Granados, Carlos"]
[Black "Vega Araya, Edwin"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2201"]
[BlackElo "2106"]
[PlyCount "27"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Ne4 6. Bf4 Bd6 7. Bg3 0-0 8. Qc2 f5 9. e3 Nxc3 10. Bxd6 cxd6 11. bxc3 Bxf3 12. gxf3 Nc6 13. Bd3 Qh4 14. 0-0-0 1/2-1/2

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.17"]
[Round "1"]
[White "Vega Araya, Edwin"]
[Black "Garro, Juan Mauricio"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2106"]
[PlyCount "49"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. Kh1 Qc7 9. f4 0-0 10. Qe1 Nbd7 11. Qg3 b5 12. f5 e5 13. Bh6 Ne8 14. Nd5 Qd8 15. Nc6 Bh4 16. Qe3 Bb7 17. Nxd8 Bxd8 18. Bg5 f6 19. Bh4 Rc8 20. Bf2 Rxc2 21. Qb3 Rxe2 22. Ne7+ Kh8 23. Ng6+ hxg6 24. Qh3+ Kg8 25. fxg6 1-0

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.25"]
[Round "9"]
[White "Vives Rodriguez, David Alberto"]
[Black "Vega Araya, Edwin"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2030"]
[BlackElo "2038"]
[PlyCount "102"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. g3 d6 9. c4 Nb6 10. Bg2 Bb7 11. 0-0 Qxe5 12. Qxe5+ dxe5 13. Re1 0-0-0 14. b3 Bb4 15. Rf1 Rhe8 16. Be3 Kb8 17. a3 Be7 18. Nc3 f5 19. h4 Rd3 20. Rfc1 Bf6 21. Bf1 Rdd8 22. Ra2 h6 23. h5 Bg5 24. Bxg5 hxg5 25. Re1 g4 26. a4 Nd7 27. b4 e4 28. c5 Ne5 29. Be2 Rh8 30. Kg2 Rxh5 31. Rh1 Rxh1 32. Kxh1 Bc8 33. Rb2 Nd3 34. Bxd3 exd3 35. Rd2 Be6 36. Kg2 Bd5+ 37. Nxd5 Rxd5 38. f3 gxf3+ 39. Kxf3 g5 40. Ke3 Kc8 41. Rxd3 Rxd3+ 42. Kxd3 Kd7 43. Kc4 Ke6 44. b5 Ke5 45. a5 cxb5+ 46. Kxb5 f4 47. gxf4+ gxf4 48. Ka6 f3 49. Kxa7 f2 50. a6 f1Q 51. Kb7 Qb5+ 0-1

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.22"]
[Round "8"]
[White "Vega Araya, Edwin"]
[Black "Ramirez Quesada, Franklin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2038"]
[BlackElo "2000"]
[PlyCount "99"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 Nc6 7. Nxc6 bxc6 8. 0-0 Be7 9. Bg5 0-0 10. Qd2 Nd7 11. Bxe7 Qxe7 12. Rae1 Nc5 13. Bc4 Be6 14. Bxe6 fxe6 15. f4 Rad8 16. Qe2 Rb8 17. b3 a5 18. Qg4 Rb4 19. Qg3 Qf6 20. f5 Qd4+ 21. Kh1 exf5 22. exf5 Qf6 23. Qf3 Rbb8 24. Ne4 Nxe4 25. Qxe4 c5 26. h3 Rbe8 27. Qd5+ Qf7 28. Qxf7+ Kxf7 29. g4 Kf6 30. Kg2 a4 31. Kg3 axb3 32. axb3 Rxe1 33. Rxe1 Ra8 34. h4 Ra2 35. c4 Rd2 36. Re6+ Kf7 37. Re3 Rd4 38. g5 h5 39. Rf3 d5 40. cxd5 Rxd5 41. f6 g6 42. Re3 Rd7 43. Rc3 Rd5 44. Re3 Rd7 45. Kf4 c6 46. Re7+ Rxe7 47. fxe7 Kxe7 48. Ke5 Kf7 49. Kd6 Ke8 50. Kxc6 1-0

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.21"]
[Round "7"]
[White "Rodriguez, Adrian"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2113"]
[BlackElo "2038"]
[PlyCount "67"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 b6 10. a4 Na6 11. Ng3 Nb4 12. h3 a6 13. Bg5 Qc7 14. Bc4 Nd7 15. f4 b5 16. axb5 Nb6 17. Be2 c4 18. Kh1 Qc5 19. f5 Be5 20. Rf3 axb5 21. Rxa8 Nxa8 22. Be3 Qc7 23. Nxb5 Qb7 24. Bxc4 Bd7 25. Nd4 Rc8 26. fxg6 hxg6 27. Nc6 Nxc6 28. dxc6 Qxc6 29. Bxf7+ Kg7 30. Bd5 Qb5 31. Rf7+ Kh8 32. Bd4 Nc7 33. Bxe5+ dxe5 34. Qd2 1-0

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.20"]
[Round "6"]
[White "Munoz, Carolina"]
[Black "Vega Araya, Edwin"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2006"]
[BlackElo "2038"]
[PlyCount "64"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 g6 10. Bb2 Bg7 11. Nd2 d6 12. f4 0-0 13. 0-0-0 Re8 14. Nf3 Bg4 15. h3 Bxf3 16. Qxf3 dxe5 17. fxe5 Nd7 18. Qxc6 Nxe5 19. Qe4 Qf6 20. Qc2 Qg5+ 21. Kb1 Rad8 22. h4 Qg4 23. Rd2 Qg3 24. Qd1 Rxd2 25. Qxd2 Nc6 26. Bd3 Rd8 27. Rh3 Qg4 28. Bxg7 Kxg7 29. Kc2 Kg8 30. a3 Qd4 31. Qe3 Qa1 32. Be4 Nd4+ 0-1

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.16"]
[Round "5"]
[White "Vega Araya, Edwin"]
[Black "Gonzalez Acosta, Jaime Roy"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2038"]
[BlackElo "2099"]
[PlyCount "92"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d6 9. Nc3 Bd7 10. Be2 a6 11. 0-0 Rb8 12. a4 Qc7 13. Rab1 Rfc8 14. Rfc1 Qd8 15. b3 Ne5 16. Rc2 Bc6 17. Rbc1 Qe8 18. Nd5 Ned7 19. Bf1 Nc5 20. Nb6 Rd8 21. Rb2 Nfd7 22. a5 Nxb6 23. axb6 e6 24. Qa5 e5 25. Nxc6 Qxc6 26. b4 Ne6 27. Qd5 Qe8 28. Ra2 Qe7 29. b5 axb5 30. Ra7 bxc4 31. Rxc4 Bf8 32. g3 Kg7 33. Bh3 Nc5 34. Qd2 Ra8 35. Rxa8 Rxa8 36. Bxc5 dxc5 37. Rc3 Rd8 38. Rd3 Rd4 39. Bf1 Qd6 40. Rxd4 exd4 41. Qb2 Be7 42. Bc4 Bd8 43. Qb3 Bxb6 44. Bd5 Qc7 45. Bxf7 d3 46. Bd5 c4+ 0-1

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.15"]
[Round "4"]
[White "Ugalde Garcia, Ronald"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2157"]
[BlackElo "2038"]
[PlyCount "87"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. g3 g6 4. c4 Bg7 5. Bg2 0-0 6. Nc3 Nc6 7. 0-0 Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. Bxc6 bxc6 11. Be3 Rb8 12. Qd2 f5 13. Rad1 Nf6 14. b3 a6 15. Bh6 e6 16. Bxg7 Kxg7 17. Qf4 Qe8 18. e4 e5 19. dxe5 Nh5 20. Qd2 Qxe5 21. Qd4 Qxd4 22. Rxd4 fxe4 23. Rxe4 Rbe8 24. Rfe1 Kf7 25. Kg2 Nf6 26. Rxe8 Rxe8 27. Rxe8 Kxe8 28. Kf3 Ke7 29. g4 h6 30. h4 g5 31. Ne4 Nxe4 32. Kxe4 Ke6 33. hxg5 hxg5 34. b4 d5+ 35. Kd4 Kd6 36. f3 Ke6 37. a4 Kd6 38. a5 Ke6 39. cxd5+ cxd5 40. b5 Kd6 41. bxa6 c5+ 42. Ke3 Kc6 43. f4 gxf4+ 44. Kxf4 1-0

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.13"]
[Round "3"]
[White "Vega Araya, Edwin"]
[Black "Trejos Perez, Jose Enrique"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "2038"]
[BlackElo "2203"]
[PlyCount "81"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2 Bd7 9. Bc4 Rc8 10. Bb3 Ne5 11. g4 Rc4 12. 0-0-0 a5 13. g5 Nh5 14. f4 Rxd4 15. Qxd4 Ng4 16. Qd2 Nxe3 17. Qxe3 b5 18. e5 dxe5 19. fxe5 Qc7 20. e6 Bc6 21. exf7+ Kf8 22. Rhe1 h6 23. Qa7 Be5 24. Nxb5 Bf4+ 25. Kb1 Qxa7 26. Nxa7 Kg7 27. gxh6+ Bxh6 28. Nxc6 a4 29. Bd5 Nf4 30. Rxe7 Kf6 31. Re8 Bf8 32. Rf1 g5 33. h4 Kg7 34. Bc4 Rxh4 35. Ne7 Rh8 36. a3 Kf6 37. Ng8+ Kg7 38. Rg1 Rh5 39. Ree1 Ng6 40. Re6 Kxf7 41. Re7# 1-0

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.12"]
[Round "2"]
[White "Vega Araya, Edwin"]
[Black "Cabrera Chaves, Marco Antonio"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2038"]
[BlackElo "2008"]
[PlyCount "101"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. Bd3 0-0 12. 0-0 Be6 13. Qh5 Ne7 14. Rad1 Rb8 15. c4 b4 16. Nc2 a5 17. Nce3 Qd7 18. Qh4 Bxd5 19. exd5 f5 20. Nxf5 Nxf5 21. Qg4 Rfe8 22. Bxf5 Qe7 23. Rd3 Kh8 24. Be4 f6 25. Rh3 h6 26. Qf5 Bf8 27. Re1 Rec8 28. b3 Rc7 29. Ree3 Qf7 30. Reg3 Qh7 31. Qg4 Rg7 32. Qe6 Qxe4 33. Rxh6+ Qh7 34. Rxh7+ Kxh7 35. Qxf6 Rxg3 36. Qh4+ Bh6 37. Qxg3 Rf8 38. Qh3 Rf4 39. Qd7+ Bg7 40. Qxd6 Rd4 41. g3 Rd1+ 42. Kg2 Ra1 43. Qe7 Rxa2 44. d6 Kg6 45. Qe8+ Kg5 46. d7 Bf6 47. d8Q Bxd8 48. Qxd8+ Kf5 49. c5 a4 50. bxa4 b3 51. Qf8+ 1-0

[Event "CRI-ch qual"]
[Site "San Jose"]
[Date "2005.06.11"]
[Round "1"]
[White "Jimenez Molina, Juan Leon"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2207"]
[BlackElo "2038"]
[PlyCount "71"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. d4 Nf6 4. Nf3 0-0 5. 0-0 d6 6. b3 c5 7. c4 Nc6 8. Bb2 Nd7 9. e3 Rb8 10. Nc3 a6 11. a4 b6 12. Qd2 Nf6 13. h3 Bd7 14. Rfe1 Qc7 15. Kh2 Rfd8 16. Bf1 Nb4 17. e4 Nc6 18. d5 Nb4 19. Ng1 e5 20. dxe6 fxe6 21. Na2 a5 22. Nxb4 axb4 23. e5 dxe5 24. Qg5 Ne8 25. Bxe5 Bxe5 26. Qxe5 Qxe5 27. Rxe5 Ng7 28. Bg2 Nf5 29. Ne2 Bc8 30. a5 bxa5 31. Rxa5 Nd4 32. Nxd4 cxd4 33. Ra2 Kf7 34. Rd2 Kf6 35. Re4 Rd6 36. Rf4+ 1-0

[Event "Heredia op 1st"]
[Site "Heredia"]
[Date "2004.07.28"]
[Round "2"]
[White "Vega Araya, Edwin"]
[Black "Maynard, Francis"]
[Result "1/2-1/2"]
[ECO "C12"]
[WhiteElo "1941"]
[BlackElo "2210"]
[PlyCount "62"]
[EventDate "2004.07.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. a3 Bxc3+ 9. bxc3 Qf6 10. Qf3 Qxg7 11. Qe3 Bd7 12. h4 gxh4 13. Rxh4 Nc6 14. Nf3 0-0-0 15. g3 f6 16. Kd2 e5 17. Bb5 Rge8 18. Qh6 Qe7 19. Bxc6 Bxc6 20. Qh7 Qe6 21. Re1 Qd6 22. Rh6 Qxa3 23. Rxf6 exd4 24. cxd4 Qb4+ 25. c3 Qa3 26. Ne5 Ba4 27. Qb1 Qe7 28. Qg6 Qa3 29. Qb1 Qe7 30. Qg6 Qa3 31. Qb1 Qe7 1/2-1/2

[Event "Heredia op 1st"]
[Site "Heredia"]
[Date "2004.07.26"]
[Round "1"]
[White "Hernandez Quesada, Randall"]
[Black "Vega Araya, Edwin"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1646"]
[BlackElo "1941"]
[PlyCount "102"]
[EventDate "2004.07.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. e3 d5 3. d4 c5 4. c3 Bf5 5. Nbd2 Nc6 6. Bb5 e6 7. Qa4 Qb6 8. Ne5 Rc8 9. Ndf3 Bd6 10. Nh4 Be4 11. f3 Bg6 12. Nhxg6 hxg6 13. f4 0-0 14. Be2 a6 15. g4 Qc7 16. h4 Ne4 17. Bf3 cxd4 18. exd4 Nxc3 19. bxc3 Bxe5 20. dxe5 Nxe5 21. 0-0 Qxc3 22. fxe5 Qxa1 23. Ba3 Qxa2 24. Rf2 Qa1+ 25. Kg2 Rc3 26. Qb4 Qxa3 27. Qxb7 a5 28. Qb6 Qb4 29. Qd6 Qxd6 30. exd6 Rd8 31. Rb2 Rxd6 32. Rb8+ Kh7 33. Ra8 f5 34. g5 Rc5 35. h5 Rc7 36. Rxa5 gxh5 37. Bxh5 g6 38. Bf3 Kg7 39. Kg3 Kf7 40. Kf4 Ke7 41. Ke5 Rc3 42. Ra7+ Rd7 43. Rxd7+ Kxd7 44. Be2 Re3+ 45. Kd4 Rxe2 46. Kd3 Rg2 47. Ke3 Rxg5 48. Kf4 Rg4+ 49. Kf3 e5 50. Ke3 d4+ 51. Kd3 Kd6 0-1

[Event "Gibraltar Masters"]
[Site "Catalan Bay"]
[Date "2003.02.06"]
[Round "10"]
[White "Lund, Frode Ryan"]
[Black "Vega Araya, Edwin"]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2103"]
[BlackElo "2115"]
[PlyCount "96"]
[EventDate "2003.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. g3 Nc6 10. Bh3 cxd4 11. Nxd4 Qb4 12. Nb3 Nc5 13. a3 Qb6 14. Nxc5 Qxc5 15. Qd2 0-0 16. Rf1 b5 17. Ne2 a5 18. Rf2 Bd7 19. c3 b4 20. cxb4 axb4 21. Rc1 Qb6 22. axb4 Nxb4 23. Rf3 Nc6 24. Rfc3 Rfb8 25. Bf1 h6 26. Rb1 Ra2 27. Rc2 Ra4 28. Nc3 Rb4 29. Qf2 Qa5 30. Rd2 d4 31. Nd1 Ne7 32. Bd3 Bb5 33. Qe2 Nd5 34. Bxb5 R8xb5 35. Rc1 g6 36. Kf2 Qb6 37. Qd3 Nc3 38. Kg1 Nxd1 39. Rcxd1 Rd5 40. Qe2 Rb3 41. Kg2 Re3 42. Qc4 Rb3 43. Qe2 h5 44. h4 Qb4 45. Rc1 Re3 46. Qf2 Qb7 47. Kh2 Qb6 48. Rc4 Rb3 1/2-1/2

[Event "Gibraltar Masters"]
[Site "Catalan Bay"]
[Date "2003.02.05"]
[Round "9"]
[White "Vega Araya, Edwin"]
[Black "Haugsrud, Hakon"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2115"]
[PlyCount "46"]
[EventDate "2003.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. Nxc4 c5 8. e3 Nc6 9. Qb3 Nb4 10. Na3 a6 11. Be2 Be7 12. dxc5 Bxc5 13. 0-0 0-0 14. Rd1 Qe7 15. Na2 Nxa2 16. Qxa2 Rfd8 17. Bd2 Bd3 18. Bxd3 Rxd3 19. Ba5 Rxd1+ 20. Rxd1 b6 21. Bc3 Rd8 22. Qb1 Ne4 23. Be1 Rxd1 1/2-1/2

[Event "Gibraltar Masters"]
[Site "Catalan Bay"]
[Date "2003.02.04"]
[Round "8"]
[White "Gullaksen, Eirik Tvedt"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2354"]
[BlackElo "2115"]
[PlyCount "85"]
[EventDate "2003.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 b6 9. Ba2 a6 10. h3 Bb7 11. Bg5 Qc7 12. Nh4 g6 13. dxe5 dxe5 14. Bh6 Rfe8 15. Qf3 Bf8 16. Bxf8 Rxf8 17. Rad1 Kg7 18. Qe3 h6 19. Ne2 Ng8 20. Ng3 Ne7 21. Qc3 Rad8 22. f4 Kh7 23. f5 c5 24. Rf1 g5 25. Nf3 f6 26. Qc4 Qc6 27. Rfe1 b5 28. axb5 axb5 29. Qe6 Qxe6 30. Bxe6 Nb6 31. Rxd8 Rxd8 32. Nh5 Rf8 33. Nh2 Bc8 34. Bxc8 Nexc8 35. Rd1 Ne7 36. Ng4 Ng8 37. b3 Nc8 38. Rd5 c4 39. b4 Rf7 40. Kf2 Kh8 41. Ke3 Na7 42. Rd6 Nc8 43. Rd8 1-0

[Event "Gibraltar Masters"]
[Site "Catalan Bay"]
[Date "2003.02.03"]
[Round "7"]
[White "Vega Araya, Edwin"]
[Black "Malinarski, Yehuda"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2115"]
[BlackElo "2199"]
[PlyCount "91"]
[EventDate "2003.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 d6 3. g3 e5 4. Bg2 Be7 5. c4 0-0 6. Nc3 h6 7. 0-0 c5 8. a3 Nc6 9. Rb1 a5 10. Ne1 Be6 11. e4 Nh7 12. Nc2 f5 13. exf5 Bxf5 14. Ne3 Bd7 15. Ned5 Bg5 16. f4 exf4 17. Bxf4 Bxf4 18. Nxf4 g5 19. Bd5+ Kg7 20. Nh5+ Kh8 21. Ne4 Qe7 22. Re1 Rac8 23. Qd2 Ne5 24. Nf2 Rxf2 25. Qxf2 Bg4 26. Nf4 Qg7 27. Ng2 Nf6 28. Ne3 Nxd5 29. Nxg4 Rf8 30. Qe2 Nf3+ 31. Kg2 Nxe1+ 32. Qxe1 Qg6 33. cxd5 h5 34. Nf2 Qf5 35. Qe2 c4 36. Re1 h4 37. dxc4 g4 38. Nxg4 h3+ 39. Kg1 Rg8 40. Nf2 Qf7 41. Qe3 Kg7 42. Qd4+ Kh6 43. Qh4+ Kg7 44. Re7 Rf8 45. Qg5+ Kh7 46. Rxf7+ 1-0

[Event "Gibraltar Masters"]
[Site "Catalan Bay"]
[Date "2003.01.31"]
[Round "4"]
[White "Ledger, Stephen C"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2172"]
[BlackElo "2115"]
[PlyCount "79"]
[EventDate "2003.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 c5 6. c3 cxd4 7. exd4 Nc6 8. Be2 d5 9. Nbd2 Qb6 10. Qb3 Qxb3 11. axb3 Nh5 12. Bh2 f5 13. b4 f4 14. 0-0 Bd7 15. Rfe1 a6 16. Nb3 Rae8 17. Nc5 Bc8 18. b5 axb5 19. Bxb5 Bf6 20. Bxc6 bxc6 21. Ne5 Bxe5 22. Rxe5 Rf6 23. Ra7 Kf8 24. Nd3 Bf5 25. Nxf4 Nxf4 26. Bxf4 Bd3 27. Bh6+ Kf7 28. Bg5 Re6 29. f4 Rxe5 30. fxe5 h5 31. Kf2 Ke6 32. Ke3 Bf1 33. Rc7 Bxg2 34. h4 Bf1 35. Rxc6+ Kf5 36. Kf3 Bc4 37. Bxe7 Be2+ 38. Kxe2 Rxe7 39. Kf3 Rf7 40. Rf6+ 1-0

[Event "Gibraltar Masters"]
[Site "Catalan Bay"]
[Date "2003.01.30"]
[Round "3"]
[White "Vega Araya, Edwin"]
[Black "White, Kevin"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2115"]
[BlackElo "2053"]
[PlyCount "131"]
[EventDate "2003.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 g6 7. Nc3 Bg7 8. Be3 0-0 9. Qd2 Be6 10. Rc1 Nd7 11. Nd5 Nxd4 12. Bxd4 Bxd5 13. Bxg7 Kxg7 14. exd5 Qb6 15. Be2 Rad8 16. Kf1 e5 17. dxe6 fxe6 18. Rd1 Ne5 19. Qd4 Qxd4 20. Rxd4 d5 21. cxd5 Rxd5 22. Rxd5 exd5 23. Kf2 d4 24. Rd1 Ng4+ 25. Kg1 Re8 26. Bb5 Re5 27. Bf1 Ne3 28. Rxd4 Nxf1 29. Kxf1 Rb5 30. Rd2 Kf6 31. Re2 Ra5 32. a3 Rb5 33. Kf2 Rb3 34. Ke1 Rd3 35. Re4 Rd5 36. Ke2 Rd6 37. Rb4 b6 38. Rc4 Rd7 39. Ke3 Kf5 40. Rd4 Rc7 41. h4 Re7+ 42. Re4 Rc7 43. g4+ Kf6 44. Rd4 Re7+ 45. Kf4 Rc7 46. Ra4 Rb7 47. Rc4 Re7 48. Rc6+ Kf7 49. h5 Kg7 50. hxg6 hxg6 51. g5 Kf7 52. b4 Kg7 53. a4 Rf7+ 54. Kg4 Rd7 55. Rc4 Kf7 56. a5 Kg7 57. f4 Rb7 58. Rc8 a6 59. Ra8 bxa5 60. bxa5 Rb1 61. Ra7+ Kg8 62. Rxa6 Rg1+ 63. Kf3 Rf1+ 64. Ke4 Re1+ 65. Kd5 Rd1+ 66. Ke5 1-0

[Event "Gibraltar Masters"]
[Site "Catalan Bay"]
[Date "2003.01.29"]
[Round "2"]
[White "Soh, Edmund"]
[Black "Vega Araya, Edwin"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2029"]
[BlackElo "2115"]
[PlyCount "61"]
[EventDate "2003.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. Bg5 c6 8. a4 b6 9. Qe2 a6 10. Rfd1 Qc7 11. h3 Bb7 12. dxe5 dxe5 13. Nd2 b5 14. axb5 axb5 15. Bb3 Nc5 16. f3 Nh5 17. Bxe7 Qxe7 18. Qe3 Rfd8 19. Ne2 g6 20. g4 Ng7 21. Kh2 Nge6 22. Bxe6 Nxe6 23. c3 Nc5 24. b4 Na4 25. Nb3 Rxd1 26. Rxd1 Nb2 27. Ra1 Rxa1 28. Nxa1 Nc4 29. Qf2 Bc8 30. Nb3 Be6 31. Nc5 1/2-1/2

[Event "Gibraltar Masters"]
[Site "Catalan Bay"]
[Date "2003.01.28"]
[Round "1"]
[White "Vega Araya, Edwin"]
[Black "Kotronias, Vasilios"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2115"]
[BlackElo "2573"]
[PlyCount "62"]
[EventDate "2003.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ENG"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 d5 3. Nbd2 g6 4. e4 Bg7 5. Be2 0-0 6. c3 dxe4 7. dxe4 b6 8. 0-0 Bb7 9. Qc2 Nbd7 10. e5 Nd5 11. Nc4 Nc5 12. Nd4 a5 13. f4 e6 14. Bd2 Ne7 15. Bf3 Bxf3 16. Rxf3 Nf5 17. Nxf5 exf5 18. Be3 Ne6 19. Rd1 Qe8 20. a4 Qc6 21. Na3 Rfd8 22. Rff1 Bf8 23. Nb5 Bc5 24. Bxc5 Qxc5+ 25. Kh1 Rxd1 26. Qxd1 Rd8 27. Qc2 Qc4 28. Kg1 Nxf4 29. Nxc7 Ne2+ 30. Kf2 Nd4 31. Qc1 Nb3 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "8"]
[White "Bermudez Vives, Sergio"]
[Black "Vega Araya, Edwin"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2168"]
[BlackElo "2006"]
[PlyCount "50"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 a6 10. a4 Re8 11. Bg5 Qb6 12. Kh1 Nbd7 13. f4 Ng4 14. a5 Qxb2 15. Rb1 Qa3 16. Qd2 c4 17. Bxc4 Qc5 18. Qd3 Nf2+ 19. Rxf2 Qxf2 20. Qh3 Ne5 21. f5 Nxc4 22. Rc1 Bxf5 23. Qd3 Ne5 24. Qd2 Bg4 25. Be3 Nc4 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "10"]
[White "Charpentier Morales, William"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "2229"]
[BlackElo "2006"]
[PlyCount "87"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Bc4 Nf6 8. f3 0-0 9. Bb3 Qa5 10. Qd2 Bd7 11. h4 h5 12. 0-0-0 Rfc8 13. Kb1 Ne5 14. Bh6 Bh8 15. Nd5 Qd8 16. Nf5 Nxd5 17. Bxd5 Be6 18. Bxe6 fxe6 19. Nd4 Qe8 20. g4 Qf7 21. gxh5 gxh5 22. f4 Ng4 23. Bg5 Bf6 24. f5 Bxd4 25. Qxd4 e5 26. Qd2 Rc5 27. Rde1 Rac8 28. c3 Ra5 29. b3 Ra6 30. Rhf1 Rac6 31. Rf3 Nf6 32. Bxf6 Qxf6 33. Rg1+ Kf7 34. Rg6 Qxh4 35. Qd5+ Ke8 36. Rg8+ Kd7 37. Qe6+ Kc7 38. Rxc8+ Kb6 39. Rxc6+ bxc6 40. Qc4 Qe1+ 41. Kc2 h4 42. Rf1 Qg3 43. Qe2 h3 44. Qf2+ 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "4"]
[White "Gomez, Stanley"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "B51"]
[BlackElo "2006"]
[PlyCount "47"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Nf6 5. d4 Qa5 6. Qe2 Bd7 7. Nbd2 g6 8. Nc4 Qc7 9. e5 dxe5 10. dxe5 0-0-0 11. exf6 exf6 12. 0-0 g5 13. Rd1 h5 14. Be3 h4 15. Ne1 Be7 16. Nd3 a6 17. Bxc6 Qxc6 18. b4 h3 19. Qf3 Qe6 20. Na5 Qb6 21. Bxc5 Bxc5 22. Nxc5 g4 23. Qxb7+ Qxb7 24. Naxb7 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "6"]
[White "Gutierrez, Gilberth"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "2006"]
[PlyCount "67"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Nf3 Nf6 6. 0-0 e6 7. Be3 a6 8. Nbd2 Nbd7 9. Ng5 Be7 10. Kh1 0-0 11. f4 e5 12. f5 Nc5 13. Bc2 d5 14. exd5 Qxd5 15. Rf3 b5 16. Bxc5 Qxc5 17. Nde4 Qb6 18. Rh3 h6 19. Nxf6+ Bxf6 20. Ne4 Bxf5 21. Qh5 Bg6 22. Qg4 Rad8 23. Rf1 Be7 24. Rg3 Kh7 25. Nf6+ Bxf6 26. Bxg6+ fxg6 27. Qxg6+ Kh8 28. Rh3 Bg5 29. Rxf8+ Rxf8 30. Qxb6 Rf1+ 31. Qg1 Rxg1+ 32. Kxg1 Bc1 33. b3 Kg8 34. Rf3 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "1"]
[White "Maynard, Francis"]
[Black "Vega Araya, Edwin"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2174"]
[BlackElo "2006"]
[PlyCount "102"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. 0-0 Nf6 6. d3 g6 7. c4 Bg7 8. Nc3 Bg4 9. Qa4 Bd7 10. Qd1 Bg4 11. Bxc6+ bxc6 12. Bd2 0-0 13. h3 Bxf3 14. Qxf3 Rb8 15. b3 Nd7 16. Kh1 Qc7 17. Rac1 Rbd8 18. Qe2 a5 19. Na4 Ra8 20. Qe1 Bd4 21. Bc3 Kg7 22. Qf2 Qa7 23. Rc2 Kg8 24. Qh4 Bxc3 25. Nxc3 Rae8 26. Re2 Qc7 27. Re3 e6 28. Rfe1 Qd8 29. Qg3 f5 30. exf5 exf5 31. Qf3 Rxe3 32. Rxe3 Re8 33. Ne2 Nf6 34. Kg1 Kf7 35. Kf2 Rxe3 36. Qxe3 Qe7 37. Qd2 Qd8 38. Qc3 Nh5 39. g3 Nf6 40. Ng1 Qb6 41. Qe1 Qb4 42. Nf3 Qxe1+ 43. Nxe1 h6 44. Nc2 Ke6 45. Kf3 d5 46. Ne3 Kd6 47. Kf2 Ke6 48. Ke2 Nh5 49. Kf3 Nf6 50. Ke2 Nh5 51. Kf3 Nf6 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "9"]
[White "Vega Araya, Edwin"]
[Black "Alvarado, Dizan Ernesto"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2006"]
[BlackElo "2041"]
[PlyCount "45"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 h6 7. Qh5 g6 8. Bxe7 Qxe7 9. Qg4 a6 10. Nf3 c5 11. Qf4 Nc6 12. dxc5 Nxc5 13. 0-0-0 b5 14. Nd4 Nxd4 15. Qxd4 Bd7 16. Kb1 Rb8 17. g4 b4 18. Nxd5 exd5 19. e6 fxe6 20. Qxh8+ Qf8 21. Qe5 Ke7 22. g5 Ne4 23. Bd3 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "11"]
[White "Vega Araya, Edwin"]
[Black "Arias, Mauricio"]
[Result "1/2-1/2"]
[ECO "B85"]
[WhiteElo "2006"]
[BlackElo "2267"]
[PlyCount "131"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Nc6 8. Kh1 Be7 9. f4 0-0 10. Be3 Bd7 11. Qe1 Nxd4 12. Bxd4 b5 13. a3 g6 14. Rd1 Bc6 15. Bf3 Qd7 16. f5 Ne8 17. Qg3 a5 18. e5 exf5 19. Nxb5 Bxf3 20. Qxf3 Qxb5 21. Qxa8 dxe5 22. Bc3 Nd6 23. Qxa5 Qxa5 24. Bxa5 Nc4 25. Bc3 Rc8 26. Rd7 Kf8 27. h3 e4 28. Rf2 Ke8 29. Rb7 Rd8 30. Re2 h5 31. Bb4 Bh4 32. Kh2 Bg5 33. g4 Ne5 34. gxf5 gxf5 35. Rb5 Nf3+ 36. Kg2 Rd1 37. Rb7 Nh4+ 38. Kf2 Ng6 39. Rb5 Bh4+ 40. Ke3 Rf1 41. Bc3 Rf3+ 42. Kd4 Bf6+ 43. Kc4 Bxc3 44. bxc3 e3 45. a4 f4 46. Rxh5 f6 47. a5 Ne5+ 48. Kd4 Rf2 49. Rxe3 fxe3 50. Kxe3 Rxc2 51. Kd4 Ra2 52. Rh8+ Kd7 53. Ra8 Nc6+ 54. Ke4 Rxa5 55. Rxa5 Nxa5 56. Kf5 Ke7 57. h4 Kf7 58. h5 Nc4 59. Ke4 Kg7 60. Kf5 Nd6+ 61. Ke6 Ne4 62. c4 Nc5+ 63. Kf5 Kf7 64. h6 Nb7 65. c5 Nxc5 66. h7 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "3"]
[White "Vega Araya, Edwin"]
[Black "Cersosimo Bolanos, Francisco"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2006"]
[BlackElo "2040"]
[PlyCount "58"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 Nc6 7. 0-0 0-0-0 8. Be3 e5 9. Ng5 Bxe2 10. Nxe2 exd4 11. Bd2 Qd5 12. Nf3 Ne4 13. Nf4 Qf5 14. Bc1 g5 15. Nd3 Be7 16. Nd2 Nf6 17. Qf3 Qg6 18. Re1 g4 19. Qg3 Nh5 20. Nf4 Nxf4 21. Qxf4 f5 22. Nc4 Bf6 23. Bd2 h5 24. Re6 Rd5 25. Rae1 Nd8 26. R6e2 Nf7 27. Re6 Rhd8 28. Ne5 Nxe5 29. R1xe5 Bxe5 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "2"]
[White "Vega Araya, Edwin"]
[Black "Hernandez Basante, Francisco"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2006"]
[BlackElo "2282"]
[PlyCount "116"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. b3 Bg7 5. Bb2 0-0 6. e3 b6 7. Be2 Bb7 8. Nbd2 e6 9. 0-0 d6 10. Qc2 Nbd7 11. Bd3 Qe7 12. e4 Nh5 13. exf5 gxf5 14. Rfe1 Qf6 15. Kh1 Nf4 16. Bf1 c5 17. Rab1 cxd4 18. Bxd4 e5 19. Be3 Ne6 20. Bd3 e4 21. Nxe4 fxe4 22. Bxe4 Bxe4 23. Qxe4 Ne5 24. Nxe5 dxe5 25. Rbd1 Nd4 26. f4 Nf5 27. Qd5+ Kh8 28. fxe5 Qxe5 29. Bg1 Qxd5 30. cxd5 Rae8 31. g4 Nd6 32. Re6 Rf6 33. Rde1 Rfxe6 34. dxe6 Nb5 35. Rd1 Bf6 36. a4 Nc3 37. Rd7 Rxe6 38. Rxa7 Ne2 39. Bf2 Bd4 40. Kg2 Bxf2 41. Kxf2 Nf4 42. Ra6 Nd3+ 43. Kf3 Nb4 44. Ra8+ Kg7 45. a5 b5 46. Rb8 Nc6 47. Rb6 b4 48. Kf2 Kf6 49. a6 Ke5 50. Rb7 Nd4 51. a7 Ra6 52. Rxb4 Rxa7 53. Rb6 Kf4 54. Rb4 Ra2+ 55. Kf1 Kf3 56. Ra4 Rxh2 57. Ke1 Ke3 58. Kf1 Nf3 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "7"]
[White "Vega Araya, Edwin"]
[Black "Rodriguez Chaverri, David"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2006"]
[BlackElo "2066"]
[PlyCount "71"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. a3 Bb7 8. 0-0 Nc6 9. Kh1 Nf6 10. f4 Nxd4 11. Qxd4 Bc5 12. Qd3 h5 13. Be3 Ng4 14. Bd4 f6 15. Rad1 0-0-0 16. Bxc5 Qxc5 17. Qd4 Qxd4 18. Rxd4 e5 19. fxe5 Nxe5 20. Nd5 Bxd5 21. exd5 d6 22. a4 Kc7 23. axb5 a5 24. Ra4 Kb6 25. Rfa1 Rc8 26. c4 Rc7 27. Rxa5 h4 28. b3 Rb7 29. Kg1 Kc5 30. Ra7 Rhb8 31. Rxb7 Rxb7 32. Ra6 Re7 33. Kf2 g5 34. b4+ Kxb4 35. Rxd6 f5 36. Re6 1-0

