[Event "Winnipeg Mike Shpan Memorial"]
[Site "Winnipeg"]
[Date "2004.11.30"]
[Round "5"]
[White "Costales, Servillano"]
[Black "Cheyne, Andrew"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1650"]
[BlackElo "1158"]
[PlyCount "95"]
[EventDate "2004.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 h6 5. b4 Bb6 6. 0-0 d6 7. a4 a6 8. d3 Nf6 9. h3 0-0 10. Nbd2 Be6 11. Kh1 Ne7 12. Nh2 Qd7 13. Qf3 c6 14. Ba2 Bxa2 15. Rxa2 c5 16. Nc4 Ba7 17. Bxh6 cxb4 18. cxb4 Qe6 19. Be3 Bxe3 20. Qxe3 b5 21. axb5 axb5 22. Rxa8 Rxa8 23. Na5 d5 24. f4 d4 25. Qd2 Nd7 26. fxe5 Nxe5 27. Rc1 Rc8 28. Rd1 Rc3 29. Qe2 Qd6 30. Nf3 f6 31. Nxe5 fxe5 32. Qa2+ Kh7 33. Qb1 Nc6 34. Nxc6 Qxc6 35. Rf1 Qe6 36. Qd1 Rb3 37. Rf8 g6 38. Qe1 Qe7 39. Ra8 Rxd3 40. Qa1 Rc3 41. Ra7 Qxa7 42. Qxa7+ Kh6 43. Qa6 d3 44. Qxb5 d2 45. Qxe5 Rc1+ 46. Kh2 d1Q 47. Qh8+ Kg5 48. Qe5+ 1/2-1/2

[Event "Winnipeg Mike Shpan Memorial"]
[Site "Winnipeg"]
[Date "2004.11.23"]
[Round "4"]
[White "Silva, T Romero"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1660"]
[BlackElo "1650"]
[PlyCount "89"]
[EventDate "2004.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. d5 d6 4. e4 g6 5. Nc3 Bg7 6. Bd2 Ne7 7. Bd3 0-0 8. Nge2 exd5 9. cxd5 Nd7 10. f4 a6 11. a4 Nf6 12. Ra3 Bd7 13. 0-0 Rc8 14. Bc2 c4 15. Kh1 Qb6 16. Qc1 Ng4 17. h3 Nf6 18. a5 Qc7 19. Ng3 Kh8 20. Be3 Qd8 21. Qd2 Nfg8 22. Bb6 Qe8 23. Bd4 f6 24. Na4 Bb5 25. Raf3 Nh6 26. Nb6 Rc7 27. Re3 Nc8 28. e5 dxe5 29. fxe5 f5 30. e6 f4 31. Bxg7+ Kxg7 32. Qd4+ Kg8 33. Rxf4 Nxb6 34. Qxb6 Re7 35. Rxf8+ Qxf8 36. d6 Re8 37. Qc7 Qf2 38. Rf3 Qe1+ 39. Kh2 Qxe6 40. Be4 Qd7 41. Bd5+ Kg7 42. Qc5 Nf5 43. Nxf5+ gxf5 44. Qd4+ Kg6 45. Rg3+ 1-0

[Event "Winnipeg Mike Shpan Memorial"]
[Site "Winnipeg"]
[Date "2004.11.16"]
[Round "3"]
[White "Costales, Servillano"]
[Black "Schulz, Waldemar"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1650"]
[BlackElo "2089"]
[PlyCount "84"]
[EventDate "2004.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[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 e6 4. Nf3 d6 5. Be2 Nf6 6. d4 cxd4 7. Nxd4 Bd7 8. Ndb5 Qb8 9. Bg5 a6 10. Nd4 Be7 11. 0-0 0-0 12. a3 Qc7 13. b4 Rac8 14. Nf3 h6 15. Bh4 Ng4 16. Bg3 Nge5 17. Nd2 Nd4 18. Bxe5 dxe5 19. Bd3 Rfd8 20. Nf3 Be8 21. Ne1 a5 22. Rb1 axb4 23. axb4 Ra8 24. Qc1 Ra7 25. Qb2 Rda8 26. h3 Ra3 27. Nb5 Bxb5 28. cxb5 Rb3 29. Qc1 Rc3 30. Qd1 Raa3 31. Kh1 Qd7 32. Be2 Ra2 33. Bd3 Nxb5 34. Bxb5 Qxb5 35. Nf3 Rcc2 36. Kg1 Qb6 37. Ne1 Rxf2 38. Rxf2 Qxf2+ 39. Kh1 Qf1+ 40. Kh2 Bg5 41. h4 Bf4+ 42. Kh3 Qh1+ 0-1

[Event "Winnipeg Remembrance op"]
[Site "Winnipeg"]
[Date "2004.11.14"]
[Round "5"]
[White "Reidke, David"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1666"]
[PlyCount "90"]
[EventDate "2004.11.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 g6 2. c3 Bg7 3. d4 e6 4. g3 Ne7 5. Bg2 d6 6. Ne2 Nd7 7. 0-0 0-0 8. Be3 Nf6 9. f4 c6 10. Nd2 Ng4 11. Bf2 Nxf2 12. Rxf2 d5 13. e5 Qb6 14. Nb3 Nf5 15. Qd3 Qc7 16. a4 a5 17. Kh1 b6 18. g4 Ba6 19. Qh3 Ne7 20. Ng3 c5 21. Rc1 Bc4 22. Nd2 Ba6 23. Nb3 c4 24. Nd2 Bc8 25. Nf3 h6 26. Nh4 Bd7 27. Nf3 Bxa4 28. f5 gxf5 29. gxf5 exf5 30. Nh5 Bd7 31. Nf6+ Kh8 32. Rg1 Ng6 33. Ng5 Rad8 34. Ngh7 Be6 35. Nxf8 Rxf8 36. Qh5 b5 37. Bh3 b4 38. Bxf5 Bxf5 39. Qxf5 bxc3 40. bxc3 Qe7 41. Nh5 a4 42. Nxg7 Kxg7 43. Rfg2 Kh8 44. Qh5 Qh4 45. Qxh4 Nxh4 1-0

[Event "Winnipeg Remembrance op"]
[Site "Winnipeg"]
[Date "2004.11.13"]
[Round "2"]
[White "Gushuliak, Justin"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2046"]
[BlackElo "1666"]
[PlyCount "107"]
[EventDate "2004.11.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Qc7 6. Qe2 Be7 7. e5 Nd5 8. 0-0 a6 9. a4 Na5 10. b3 Qb6 11. Qd1 d6 12. Na3 Bd7 13. Nc4 Nxc4 14. bxc4 Nc7 15. a5 Qa7 16. Rb1 Bc6 17. Ba4 0-0 18. Bxc6 bxc6 19. exd6 Bxd6 20. Qa4 Ne8 21. Qxc6 Rd8 22. Ba3 Nf6 23. Rb6 Ng4 24. Rxa6 Qe7 25. h3 h5 26. hxg4 hxg4 27. Nh2 Qh4 28. g3 Qg5 29. Qe4 Qxd2 30. Qxg4 Qxc3 31. Rxd6 Qxa3 32. Rfd1 Qxa5 33. Rxd8 Rxd8 34. Rxd8+ Qxd8 35. Kg2 g6 36. Nf3 Kg7 37. Qg5 Qf8 38. Qe5+ Kg8 39. Ng5 Qe7 40. Ne4 Qb7 41. f3 Qa7 42. Qxc5 Qxc5 43. Nxc5 Kf8 44. Kf2 Ke7 45. Ke3 Kd6 46. Ne4+ Ke7 47. Kd4 f6 48. c5 g5 49. g4 Kf7 50. c6 Ke7 51. Kc5 f5 52. Nd6 fxg4 53. fxg4 e5 54. c7 1-0

[Event "Winnipeg Mike Shpan Memorial"]
[Site "Winnipeg"]
[Date "2004.11.09"]
[Round "2"]
[White "Rumpel, Chris"]
[Black "Costales, Servillano"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1559"]
[BlackElo "1650"]
[PlyCount "106"]
[EventDate "2004.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d6 3. Bg2 Bd7 4. 0-0 Qc8 5. Re1 Nc6 6. d3 Nf6 7. Nbd2 e6 8. e4 e5 9. c3 Be7 10. Nb3 0-0 11. d4 cxd4 12. cxd4 Bg4 13. d5 Nb4 14. Bd2 Nd3 15. Re3 Nxb2 16. Qe1 Na4 17. Rc1 Qd7 18. Bb4 Rfc8 19. Nfd2 Rxc1 20. Qxc1 Rc8 21. Qb1 Bh3 22. Bxh3 Qxh3 23. f3 Qd7 24. Na5 Bd8 25. Ndc4 Ne8 26. Rb3 b5 27. Nb2 Nc5 28. Rc3 Bb6 29. Kf1 Qh3+ 30. Ke2 Qxh2+ 31. Kd1 Qxg3 32. Nb3 Qg1+ 33. Kc2 Qf2+ 34. Nd2 a5 35. Nd3 Qh2 36. Bxc5 Bxc5 37. Qxb5 Kf8 38. Nxc5 dxc5 39. Rxc5 Qh3 40. Qxa5 g6 41. Qb4 Kg7 42. a4 Qd7 43. a5 h5 44. Qc3 Rxc5 45. Qxc5 h4 46. a6 Qa4+ 47. Nb3 Qxa6 48. Qe7 Qe2+ 49. Nd2 Nf6 50. Qxe5 h3 51. d6 Qa6 52. Qc3 h2 53. d7 Qa4+ 0-1

[Event "Winnipeg TNT Oct op"]
[Site "Winnipeg"]
[Date "2004.10.26"]
[Round "4"]
[White "Milord, Frank"]
[Black "Costales, Servillano"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1541"]
[BlackElo "1661"]
[PlyCount "107"]
[EventDate "2004.10.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 e6 2. e4 d6 3. Nf3 Nd7 4. Bc4 c6 5. Qe2 Ne7 6. Nc3 a6 7. 0-0 b5 8. Bb3 a5 9. a4 b4 10. Nd1 Nb6 11. Re1 Ng6 12. d5 c5 13. dxe6 Bxe6 14. Bxe6 fxe6 15. b3 Be7 16. Bb2 0-0 17. g3 Nd7 18. Ne3 Bf6 19. Bxf6 Qxf6 20. Kg2 Nde5 21. Nxe5 Nxe5 22. f4 Nc6 23. Qc4 Kh8 24. Rad1 Nd4 25. Rd2 Qg6 26. f5 exf5 27. Nxf5 Nxf5 28. exf5 Rxf5 29. Re6 Qf7 30. Rexd6 Qb7+ 31. Kg1 Raf8 32. R2d5 Rf2 33. Qxc5 Rf1+ 34. Kg2 Qf7 35. Rd2 Qf3+ 36. Kh3 h6 37. Rd8 Kh7 38. Qxf8 Qxf8 39. Rxf8 Rxf8 40. Rd5 Ra8 41. Kg4 Ra7 42. Kf4 Kg6 43. Ke4 Kf6 44. Kd4 Ke6 45. Rh5 Kd6 46. c4 bxc3 47. Kxc3 Kc6 48. Kc4 Kb6 49. Re5 Rc7+ 50. Kd4 Ka6 51. Re6+ Kb7 52. h4 Ka7 53. Re5 Ka6 54. g4 1/2-1/2

[Event "Winnipeg TNT Oct op"]
[Site "Winnipeg"]
[Date "2004.10.05"]
[Round "1"]
[White "Schulz, Waldemar"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2122"]
[BlackElo "1661"]
[PlyCount "121"]
[EventDate "2004.10.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 e6 3. c4 d6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 Nbd7 7. Be2 h6 8. Bxf6 Nxf6 9. Qc2 Qc7 10. 0-0 Bd7 11. Rfd1 Rc8 12. Rac1 0-0 13. e4 Kh8 14. a3 a6 15. b4 Nh7 16. c5 f5 17. e5 dxe5 18. Nxe5 Be8 19. Bc4 Rf6 20. Qb3 Nf8 21. Ne2 Rd8 22. Qg3 Qb8 23. h4 Kh7 24. Nf4 Qc8 25. h5 Qb8 26. Qb3 Rxd4 27. Rxd4 Qxe5 28. Ne2 Bxh5 29. Rd2 Rf7 30. Ng3 Bg5 31. Nxh5 Bxd2 32. Rd1 Bg5 33. Ng3 g6 34. Qd3 Be7 35. Kf1 Kg7 36. Re1 Qf6 37. Kg1 Bd8 38. Ne2 Rd7 39. Qe3 Bc7 40. Nf4 e5 41. Ne2 g5 42. Ng3 Kg6 43. Bd3 e4 44. Bc2 Bxg3 45. Qxg3 Ne6 46. Qe3 Qd4 47. Qb3 Kf6 48. Rd1 Qd5 49. Rxd5 Rxd5 50. Qb2+ Nd4 51. Bb3 Rd7 52. Ba2 Ke5 53. Qc3 Rg7 54. Kf1 f4 55. a4 g4 56. b5 axb5 57. axb5 Rd7 58. bxc6 bxc6 59. Bc4 Kf5 60. Ba6 f3 61. Bc8 1-0

[Event "Winnipeg TNT Sept op"]
[Site "Winnipeg"]
[Date "2004.09.28"]
[Round "4"]
[White "Liebzeit, Mick"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1353"]
[BlackElo "1661"]
[PlyCount "87"]
[EventDate "2004.09.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 b6 2. Nc3 g6 3. Bc4 e6 4. f4 Qh4+ 5. g3 Qd8 6. d3 Bg7 7. Nge2 Ne7 8. Be3 d6 9. Qd2 Nd7 10. 0-0-0 c6 11. d4 Nf6 12. h3 a5 13. e5 Nfg8 14. Ne4 Nf5 15. g4 Nxe3 16. Qxe3 d5 17. Nd6+ Kf8 18. Bd3 Ne7 19. Ng3 Qc7 20. f5 Ng8 21. Rdf1 Bh6 22. g5 c5 23. gxh6 cxd4 24. Qg5 Qe7 25. Qg4 Nxh6 26. Qf4 Nxf5 27. Bxf5 g5 28. Qxd4 exf5 29. Ngxf5 Qe6 30. Qxb6 Bd7 31. Qb7 Rd8 32. Nxf7 Bc6 33. Nxd8 Bxb7 34. Nxe6+ Kf7 35. Nxg5+ Kg6 36. Rhg1 Ba6 37. Ne7+ Kh5 38. Nf7 Bxf1 39. Rg5+ Kh4 40. Nf5+ Kxh3 41. Nxh8 Bg2 42. Rg3+ Kh2 43. Nf7 Be4 44. N7h6 1-0

[Event "Winnipeg TNT Sept op"]
[Site "Winnipeg"]
[Date "2004.09.21"]
[Round "3"]
[White "Gibson, Fred"]
[Black "Costales, Servillano"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1173"]
[BlackElo "1661"]
[PlyCount "70"]
[EventDate "2004.09.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 e6 6. 0-0 Ne7 7. Bg5 d6 8. Re1 Nd7 9. Qd2 h6 10. Be3 a6 11. d5 e5 12. Rad1 Nf6 13. Qd3 Ng4 14. h3 Nxe3 15. Rxe3 0-0 16. Ne2 Kh7 17. Nh2 f5 18. f3 f4 19. Ng4 fxe3 20. Qxe3 Ng8 21. g3 Nf6 22. Kg2 Bc8 23. Rh1 Bd7 24. c3 Rf7 25. Ng1 h5 26. Nf2 Bb5 27. Be2 Bxe2 28. Qxe2 b5 29. b4 Qd7 30. Qd3 a5 31. c4 a4 32. Ne2 Raf8 33. Qc3 Ng8 34. Ng1 Ne7 35. a3 c6 0-1

[Event "Winnipeg TNT Sept op"]
[Site "Winnipeg"]
[Date "2004.09.14"]
[Round "2"]
[White "Costales, Servillano"]
[Black "Lindsay, Richard Vicent"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1661"]
[BlackElo "1735"]
[PlyCount "58"]
[EventDate "2004.09.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. c4 e5 3. Nf3 d6 4. Nc3 Nf6 5. h3 Be7 6. Bd3 0-0 7. Bc2 c5 8. 0-0 Nc6 9. d3 Nd4 10. Bb1 Ne8 11. Nd5 f5 12. Nxe7+ Qxe7 13. Nxd4 cxd4 14. exf5 Rxf5 15. a3 h5 16. b4 Qh4 17. Ra2 g5 18. Re2 Nf6 19. Qd2 Be6 20. Bb2 Kf7 21. Rfe1 Rg8 22. c5 g4 23. Re4 Nxe4 24. dxe4 Rfg5 25. g3 gxh3 26. Kh2 Rxg3 27. fxg3 Qxg3+ 28. Kh1 Qf3+ 29. Kh2 Rg2+ 0-1

[Event "Yanofsky Memorial op"]
[Site "Winnipeg"]
[Date "2004.09.06"]
[Round "6"]
[White "Boron, Anthony"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "123"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 Nf6 5. Qe2 c5 6. c3 a6 7. 0-0 Be7 8. Bg5 h6 9. Bh4 c4 10. Bxc4 Nxe4 11. Bxe7 Qxe7 12. Nbd2 Nf6 13. Rfe1 0-0 14. Rad1 d6 15. Bb3 Nbd7 16. Nh4 Qd8 17. Nhf3 Nd5 18. a3 b5 19. Ne4 N7f6 20. Bc2 Rb8 21. Nfd2 Kh8 22. Nxf6 Qxf6 23. Ne4 Qd8 24. Qd3 g6 25. Qg3 Ba8 26. Nxd6 Qf6 27. Qe5 Kg7 28. Qxf6+ Nxf6 29. Ne4 Nd5 30. Nc5 Rbd8 31. Nxa6 Nf4 32. Be4 Nd5 33. Nb4 Nb6 34. Nc6 Rd6 35. Na7 Nc4 36. Nxb5 Rb6 37. b3 Rxb5 38. bxc4 Rb3 39. Rc1 Rxa3 40. Bxa8 Rfxa8 41. Rc2 Rb8 42. Kf1 Rc8 43. c5 Kf6 44. Rb1 Rc7 45. Ke2 Kf5 46. f3 e5 47. Rb5 f6 48. d5 Ra8 49. Ke3 h5 50. c6 Raa7 51. Rcb2 Ra3 52. R2b3 Raa7 53. Rb7 g5 54. Rxc7 Rxc7 55. Rb7 Rc8 56. c7 g4 57. d6 Ke6 58. Rb8 Kd7 59. Rxc8 Kxc8 60. Ke4 Kd7 61. Kf5 gxf3 62. gxf3 1-0

[Event "Yanofsky Memorial op"]
[Site "Winnipeg"]
[Date "2004.09.06"]
[Round "5"]
[White "Costales, Servillano"]
[Black "Nikouline, Alexandre"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "138"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. Be2 Nf6 5. d4 cxd4 6. Nxd4 a6 7. 0-0 g6 8. Be3 Bg7 9. Qd2 0-0 10. Nxc6 bxc6 11. Bh6 Qa5 12. Bxg7 Kxg7 13. a3 Be6 14. b4 Qc7 15. h3 a5 16. b5 cxb5 17. Nxb5 Qc5 18. Qd3 Rfc8 19. c3 Bc4 20. Qxc4 Qxc4 21. Bxc4 Rxc4 22. f3 Nd7 23. a4 Nb6 24. Rfc1 Nxa4 25. Nc7 Rc8 26. Nd5 Nxc3 27. Nxc3 Rxc3 28. Rxc3 Rxc3 29. Rxa5 Kf6 30. Kf2 Rc5 31. Ra6 h5 32. h4 Ke6 33. Kg3 f5 34. Kf4 fxe4 35. Kxe4 Rc4+ 36. Ke3 Rxh4 37. g3 Rb4 38. Ra3 g5 39. Ra5 Kf6 40. Rd5 Rb3+ 41. Ke2 Rb2+ 42. Ke3 Rg2 43. g4 hxg4 44. f4 Rg3+ 45. Ke4 gxf4 46. Kxf4 Rg1 47. Rf5+ Ke6 48. Rg5 g3 49. Kf3 d5 50. Ke3 g2 51. Kf3 Kd6 52. Kf2 Rf1+ 53. Kxg2 Rf6 54. Rg8 d4 55. Kg3 Kd5 56. Rd8+ Ke4 57. Rd7 e5 58. Ra7 Ke3 59. Ra3+ d3 60. Kg2 e4 61. Rb3 Ke2 62. Rb4 e3 63. Rb2+ d2 64. Ra2 Rg6+ 65. Kh2 Kf2 66. Kh3 Kf3 67. Kh4 d1Q 68. Kh5 Qg1 69. Rf2+ exf2 0-1

[Event "Yanofsky Memorial op"]
[Site "Winnipeg"]
[Date "2004.09.05"]
[Round "3"]
[White "Costales, Servillano"]
[Black "Lauritson, Jim"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "119"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 e6 4. Nf3 d6 5. Be2 Nf6 6. d3 Be7 7. 0-0 0-0 8. h3 a6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 b6 12. a3 Bb7 13. Nf3 Na5 14. Nd2 Rac8 15. b3 Rfd8 16. Na4 Nd7 17. Rc1 Nc6 18. f4 Nc5 19. b4 Nxa4 20. Qxa4 Bf6 21. Nf3 Nb8 22. Bd3 Nd7 23. Qb3 Qb8 24. Qb1 g6 25. Nh2 Bg7 26. Nf3 Ba8 27. Bd4 Qb7 28. Bxg7 Kxg7 29. Kh2 Kg8 30. Qb2 Qb8 31. Nh4 Bb7 32. Qe2 Nf6 33. Kg1 Qa8 34. Rce1 a5 35. b5 Nd7 36. f5 Nc5 37. fxg6 hxg6 38. Bc2 Qb8 39. Qg4 Qc7 40. Rf2 e5 41. Ref1 Rf8 42. Rd1 Rcd8 43. Rf6 Qd7 44. Qe2 Qe7 45. Rdf1 Ne6 46. g3 Nf4 47. R6xf4 exf4 48. Rxf4 Qe5 49. Qd3 g5 50. Rg4 Bc8 51. Nf5 Bxf5 52. Rxg5+ Kh8 53. Rxf5 Qg7 54. e5 dxe5 55. Rh5+ Kg8 56. Qe3 f6 57. Kh2 Rfe8 58. c5 bxc5 59. Rh7 Qg5 60. Qb3+ 1-0

[Event "Yanofsky Memorial op"]
[Site "Winnipeg"]
[Date "2004.09.04"]
[Round "1"]
[White "Costales, Servillano"]
[Black "Baragar, Fletcher"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2271"]
[PlyCount "88"]
[EventDate "2004.09.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. Nc3 d4 4. Nce2 e5 5. Ng3 c5 6. Nf3 Nc6 7. d3 g6 8. Be2 Bg7 9. Bd2 Nge7 10. Qc1 h5 11. h3 h4 12. Nf1 f6 13. a3 a5 14. N3h2 Be6 15. Bg4 f5 16. exf5 gxf5 17. Bf3 e4 18. dxe4 Ne5 19. Qc2 Bxc4 20. Bg5 Nd3+ 21. Kd1 Qb6 22. Kd2 Nxf2 23. Rg1 Bd3 24. Qc1 fxe4 25. Ke1 exf3 26. Kxf2 fxg2 27. Rxg2 Nf5 28. Kg1 Kd7 29. Qf4 Qe6 30. Ng4 Rhf8 31. Qd2 c4 32. Re1 Qd5 33. Nf2 Bxf1 34. Kxf1 Rae8 35. Rxe8 Rxe8 36. Kg1 d3 37. Bxh4 Nxh4 38. Rxg7+ Kc8 39. Qc3 Re1+ 40. Kh2 Nf3+ 41. Kg3 Rg1+ 42. Kf4 Nd4 43. Re7 Qf5+ 44. Ke3 Nc2+ 0-1

[Event "Winnipeg TNT Aug op"]
[Site "Winnipeg"]
[Date "2004.08.24"]
[Round "4"]
[White "Costales, Servillano"]
[Black "Gibson, Fred"]
[Result "1-0"]
[ECO "A01"]
[BlackElo "1173"]
[PlyCount "71"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nc6 3. g3 e5 4. Bg2 Nf6 5. d3 Bc5 6. e3 0-0 7. Ne2 Bg4 8. Nd2 d4 9. e4 Bb4 10. 0-0 Na5 11. a3 Bc3 12. Bxc3 dxc3 13. Nb1 Bxe2 14. Qxe2 Qd4 15. Qe1 Nc6 16. Nxc3 b5 17. Nxb5 Qd7 18. Nc3 Nd4 19. Qd1 Ne8 20. Nd5 c6 21. Ne3 Nf6 22. Nc4 Qc7 23. a4 a5 24. c3 Ne6 25. Rc1 Rfd8 26. Qf3 Rab8 27. Rb1 Nc5 28. Nxe5 Nxb3 29. Nc4 Nc5 30. Rxb8 Rxb8 31. e5 Nd5 32. d4 Nxa4 33. Rc1 Rb3 34. Qg4 Naxc3 35. Nxa5 Qxa5 36. Qc8+ 1-0

[Event "Winnipeg TNT Aug op"]
[Site "Winnipeg"]
[Date "2004.08.17"]
[Round "3"]
[White "Zhou, Lu"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "85"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d6 3. c4 Nd7 4. Nc3 c6 5. Nf3 Be7 6. Bd3 Qc7 7. 0-0 a6 8. Re1 b6 9. d5 e5 10. dxc6 Nc5 11. Bc2 Bg4 12. b4 Ne6 13. Be3 Nf6 14. b5 0-0 15. Nd5 Nxd5 16. exd5 Nc5 17. h3 Bh5 18. Bxc5 bxc5 19. Bf5 g6 20. Bd7 f5 21. g4 e4 22. Nd2 Bf6 23. Rb1 fxg4 24. hxg4 Bd4 25. Nxe4 Rf4 26. gxh5 Raf8 27. hxg6 hxg6 28. Qd3 Qd8 29. Qg3 Kg7 30. Kg2 Be5 31. Rb3 Rxe4 32. Rxe4 Bxg3 33. Rxg3 axb5 34. cxb5 Qf6 35. Re2 g5 36. c7 Qd4 37. c8Q Qxd5+ 38. Kh2 Rh8+ 39. Qxh8+ Kxh8 40. Rh3+ Kg7 41. Re7+ Kf8 42. Rhh7 Qxa2 43. Re8# 1-0

[Event "Winnipeg TNT Aug op"]
[Site "Winnipeg"]
[Date "2004.08.10"]
[Round "2"]
[White "Costales, Servillano"]
[Black "Nikouline, Alexandre"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "116"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nd4 4. a3 d6 5. h3 g6 6. Bc4 Bg7 7. d3 Nxf3+ 8. Qxf3 Nf6 9. 0-0 0-0 10. Be3 Be6 11. Rad1 Nd7 12. Qe2 Bxc4 13. dxc4 f5 14. exf5 Rxf5 15. Qd2 Nb6 16. b3 Qf8 17. Ne2 Rd8 18. Ng3 Kh8 19. Nxf5 Qxf5 20. Qd3 Qd7 21. Bxc5 dxc5 22. Qxd7 Rxd7 23. Rxd7 Nxd7 24. Rd1 Nf8 25. Rd8 Kg8 26. Rc8 Kf7 27. Rxc5 Ne6 28. Rd5 Ke8 29. g3 Nd4 30. b4 Nxc2 31. Ra5 a6 32. b5 axb5 33. cxb5 Bd4 34. a4 Na3 35. Kg2 Nc4 36. Ra8+ Kd7 37. a5 Nd6 38. b6 Kc6 39. Kf3 e5 40. Ke2 e4 41. g4 Kd7 42. Rf8 Bc3 43. Ra8 Kc6 44. f3 e3 45. Kxe3 Bxa5 46. Rxa5 Nc4+ 47. Kf4 Nxa5 48. Kg5 Kxb6 49. f4 Kc7 50. f5 Kd6 51. fxg6 hxg6 52. Kxg6 b5 53. Kf5 Kd5 54. g5 Nc6 55. Kf4 Kd4 56. g6 Ne7 57. g7 b4 58. Kg5 Ke5 0-1

[Event "Winnipeg TNT July op"]
[Site "Winnipeg"]
[Date "2004.07.20"]
[Round "3"]
[White "Nikouline, Alexandre"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1986"]
[BlackElo "1723"]
[PlyCount "97"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. c3 Nc6 4. d5 Ne5 5. Nf3 Qc7 6. Be2 Nf6 7. dxe6 dxe6 8. 0-0 Bd6 9. Nxe5 0-0 10. Nf3 Nxe4 11. Qc2 Nf6 12. h3 b6 13. Na3 a6 14. Nc4 Be7 15. Be3 Bb7 16. Nce5 Rad8 17. Ng4 Nxg4 18. hxg4 c4 19. Rad1 Qc6 20. Rxd8 Bxd8 21. Rd1 Bc7 22. Ne1 Bb8 23. Bf3 Qc7 24. Bxb7 Qxb7 25. Qe2 b5 26. g5 Qc7 27. g3 Qe5 28. Qf3 Qc7 29. Qe4 Qa5 30. a3 Qc7 31. Nf3 Qc8 32. Kg2 Re8 33. Rh1 g6 34. Ne5 Bxe5 35. Qxe5 Qc6+ 36. f3 Qd5 37. Qxd5 exd5 38. Kf2 Re6 39. Rd1 Rd6 40. Bc5 Rd7 41. Re1 Rd8 42. Re7 Rc8 43. Bd4 Kf8 44. Rd7 Rc6 45. Bf6 Rc8 46. Rxd5 Kg8 47. Ke3 Kf8 48. Kd4 Ke8 49. Rd6 1-0

[Event "Winnipeg TNT July op"]
[Site "Winnipeg"]
[Date "2004.07.13"]
[Round "2"]
[White "Costales, Servillano"]
[Black "Reimer, Bruce"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1723"]
[BlackElo "1346"]
[PlyCount "91"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. h3 0-0 6. Be3 c6 7. Qd2 Qa5 8. Bd3 Na6 9. Bh6 Nb4 10. Bxg7 Nxd3+ 11. Qxd3 Kxg7 12. 0-0 Qh5 13. Nh2 b6 14. Ne2 a5 15. Ng3 Qh6 16. c4 d5 17. b3 dxe4 18. Qc3 Kg8 19. Rfe1 Bxh3 20. gxh3 Qxh3 21. Nxe4 Qf5 22. Nxf6+ Qxf6 23. Qe3 e6 24. Rad1 Rad8 25. Kh1 h5 26. Rg1 Rd6 27. Nf3 Rfd8 28. Rde1 Rxd4 29. Nxd4 Rxd4 30. Rg3 Rh4+ 31. Kg2 c5 32. Qg5 Qd4 33. Ree3 Qf4 34. Qxf4 Rxf4 35. Rd3 Rd4 36. Rxd4 cxd4 37. Kf3 h4 38. Rh3 g5 39. Ke4 d3 40. Kxd3 e5 41. Ke4 f6 42. Kf5 Kf7 43. f3 Ke7 44. a3 Kf7 45. b4 axb4 46. axb4 1-0

[Event "Winnipeg TNT July op"]
[Site "Winnipeg"]
[Date "2004.07.06"]
[Round "1"]
[White "Lipnowski, Samuel"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2127"]
[BlackElo "1723"]
[PlyCount "65"]
[EventDate "2004.07.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 d6 5. c4 Nd7 6. d5 exd5 7. cxd5 g6 8. 0-0 Bg7 9. Nc3 Ne7 10. Bg5 0-0 11. Rc1 Nf6 12. Nb5 Ne8 13. Qc2 a6 14. Nbd4 Qd7 15. Nc6 f6 16. Be3 Kh8 17. Nfd4 Rf7 18. f4 Nxd5 19. exd5 Qg4 20. f5 g5 21. Be2 Qh4 22. Bf2 Qh6 23. Bg4 Bf8 24. Ne6 a5 25. Ncd8 Rxd8 26. Nxd8 Bxd5 27. Nxf7+ Bxf7 28. Qc6 Qg7 29. Rfe1 h5 30. Bd1 Kh7 31. Rxe8 Bxe8 32. Qxe8 d5 33. Qxh5+ 1-0

[Event "Winnipeg TNT June op"]
[Site "Winnipeg"]
[Date "2004.06.29"]
[Round "4"]
[White "Degroot, Stephen"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1527"]
[BlackElo "1716"]
[PlyCount "120"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 a6 5. Nc3 Bc5 6. Be3 Nf6 7. Be2 Qc7 8. Qd2 b5 9. f3 Qb6 10. e5 Ng8 11. 0-0-0 Ne7 12. g4 Nbc6 13. f4 Nb4 14. Bf3 Rb8 15. Kb1 Nbc6 16. Ne4 Nxd4 17. Bxd4 Bxd4 18. Nd6+ Kf8 19. Qxd4 Qxd4 20. Rxd4 g6 21. Nxc8 Rxc8 22. Rxd7 a5 23. Rhd1 Nc6 24. b3 Kg7 25. Rb7 Nb4 26. Rdd7 Rhf8 27. Be4 Na6 28. Rxb5 Nc5 29. Rd4 a4 30. Kb2 axb3 31. axb3 Nxe4 32. Rxe4 Rc7 33. Re2 Rd8 34. Rb4 Rd1 35. Rbe4 Rg1 36. h3 Kf8 37. c4 Rg3 38. R4e3 Rg1 39. Rf3 Ke7 40. Rd2 Re1 41. Kc3 Rb7 42. c5 Rb1 43. Kc4 Rc1+ 44. Rc3 Rb1 45. c6 Rc7 46. Kc5 Rf1 47. Rd4 Ra1 48. b4 f6 49. exf6+ Kxf6 50. Rd7 Rxd7 51. cxd7 Ke7 52. Rd3 Kd8 53. Kb6 Rf1 54. Rd4 Rc1 55. b5 Rc7 56. Ka6 Rc3 57. b6 Ra3+ 58. Kb7 Rxh3 59. Rd6 Rf3 60. Rd4 Rg3 1-0

[Event "Winnipeg TNT June op"]
[Site "Winnipeg"]
[Date "2004.06.22"]
[Round "3"]
[White "Costales, Servillano"]
[Black "Anderson, Collin"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1716"]
[PlyCount "50"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. Nf3 dxe4 4. Qa4+ Bd7 5. Qxe4 Nc6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 Bd6 9. Na3 a6 10. Bb3 b5 11. Bc2 Qc7 12. h3 Ne7 13. d4 Ng6 14. Bg5 0-0 15. Bxf6 gxf6 16. Qd3 c4 17. Qd1 Bc6 18. Nb1 Kh8 19. Nbd2 f5 20. Re1 Rg8 21. Kf1 Nf4 22. Nh4 Rxg2 23. Nxg2 Bxg2+ 24. Kg1 Rg8 25. Re3 Ne2+ 0-1

[Event "Winnipeg TNT June op"]
[Site "Winnipeg"]
[Date "2004.06.08"]
[Round "2"]
[White "Costales, Servillano"]
[Black "Gibbons, Lorne"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1716"]
[PlyCount "49"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e3 e5 2. d3 Nc6 3. Ne2 Nf6 4. g3 d5 5. Bg2 Bf5 6. Nd2 Bc5 7. b3 Qd7 8. h3 0-0-0 9. a3 Rhe8 10. Bb2 d4 11. e4 Bg6 12. b4 Bf8 13. Nc4 b5 14. Nd2 Kb7 15. 0-0 h6 16. Nb3 Bh7 17. f4 Bg8 18. fxe5 Rxe5 19. a4 bxa4 20. Rxa4 Nxb4 21. Qa1 Ra8 22. Nexd4 Bc5 23. Kh1 Kb8 24. Nxc5 Rxc5 25. Rxb4+ 1-0

[Event "Winnipeg TNT June op"]
[Site "Winnipeg"]
[Date "2004.06.01"]
[Round "1"]
[White "Reimer, Bruce"]
[Black "Costales, Servillano"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1357"]
[BlackElo "1716"]
[PlyCount "118"]
[EventDate "2004.06.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e6 4. Nc3 Ne7 5. e4 d6 6. Nge2 Nd7 7. 0-0 Ne5 8. d3 0-0 9. f4 Ng4 10. h3 Nf6 11. Be3 c6 12. Qd2 Kh8 13. d4 Bd7 14. e5 Ne8 15. g4 Qc7 16. Ng3 dxe5 17. fxe5 Rd8 18. c5 Bc8 19. Bh6 Qd7 20. Bxg7+ Kxg7 21. Rad1 Ng8 22. Qf2 Qe7 23. h4 h6 24. Nge4 Rd7 25. g5 Rc7 26. Nf6 Kh8 27. Nce4 Ng7 28. Nxg8 Kxg8 29. Nf6+ Kh8 30. Be4 Nf5 31. Qf4 h5 32. Bxf5 exf5 33. Qf3 Be6 34. b3 Kg7 35. Rf2 Rd8 36. Rh2 Rcc8 37. Nxh5+ gxh5 38. Qxh5 Rh8 39. Qf3 Kf8 40. Qf4 Qd7 41. h5 Ke7 42. g6 Rcg8 43. Qg5+ Kf8 44. Rg2 Qe7 45. g7+ Ke8 46. gxh8Q Rxh8 47. Qxe7+ Kxe7 48. Rh2 Rh6 49. Rdd2 f6 50. exf6+ Kxf6 51. Rdg2 Bf7 52. Kf2 f4 53. Kf3 Bd5+ 54. Kxf4 Bxg2 55. Rxg2 Rxh5 56. Rf2 Ke6 57. Re2+ Kf6 58. Ke3 Ke6 59. Kd3+ Kd5 1/2-1/2

[Event "Winnipeg TNT May op"]
[Site "Winnipeg"]
[Date "2004.05.18"]
[Round "3"]
[White "Lipnowski, Samuel"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2110"]
[BlackElo "1716"]
[PlyCount "75"]
[EventDate "2004.05.04"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d6 3. f4 Ne7 4. c4 g6 5. Nf3 Bg7 6. Nc3 Nd7 7. Be3 Nf6 8. Bd3 a6 9. Qe2 0-0 10. 0-0-0 Bd7 11. h3 c6 12. g4 b5 13. g5 Nh5 14. Qf2 bxc4 15. Bxc4 Qc7 16. Kb1 Rfb8 17. Rd2 d5 18. Bd3 Nxf4 19. Ne5 Bxe5 20. dxe5 Nxd3 21. Rxd3 Rb4 22. Bc5 dxe4 23. Rxd7 Rxb2+ 24. Qxb2 Qxd7 25. Rd1 Nd5 26. Nxe4 Qd8 27. Nf6+ Kg7 28. Ka1 Rb8 29. Qd4 Qa5 30. Bd6 Rc8 31. Ne4 Qb5 32. Rb1 Qe2 33. Nc3 Qg2 34. Nxd5 cxd5 35. Be7 h6 36. gxh6+ Kh7 37. Qf4 Rc2 38. Qxf7+ 1-0

[Event "Albert Boxer Classic op"]
[Site "Winnipeg"]
[Date "2004.05.16"]
[Round "4"]
[White "Pottinger, Carl"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1700"]
[PlyCount "133"]
[EventDate "2004.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 b6 2. g3 g6 3. Bg2 c6 4. Nc3 Bg7 5. e4 d6 6. Nge2 Bd7 7. 0-0 Qc8 8. d4 Bh3 9. d5 Bxg2 10. Kxg2 Nf6 11. f3 cxd5 12. Qa4+ Nbd7 13. cxd5 0-0 14. Bg5 a6 15. Rac1 h6 16. Be3 Qd8 17. Nd4 Nc5 18. Qd1 Nh7 19. b4 Nd7 20. Qd2 h5 21. Nc6 Qe8 22. Rc2 b5 23. Rfc1 Ne5 24. Nxe5 Bxe5 25. Bh6 Bg7 26. Bxg7 Kxg7 27. Ne2 f6 28. Nd4 Ng5 29. h4 e5 30. hxg5 exd4 31. gxf6+ Rxf6 32. Qxd4 Qe5 33. Rc7+ Rf7 34. Qxe5+ dxe5 35. Rxf7+ Kxf7 36. Rc6 a5 37. bxa5 Rxa5 38. Rc2 Ke7 39. Kh3 Ra3 40. Rf2 b4 41. Kh4 Kf6 42. Kh3 b3 43. axb3 Rxb3 44. g4 Rd3 45. gxh5 Kg5 46. hxg6 Kxg6 47. Kg4 Rd1 48. f4 Kf6 49. f5 Rd4 50. Re2 Rd1 51. Kf3 Rd4 52. Ke3 Ra4 53. Rd2 Ra7 54. d6 Rd7 55. Rd5 Kf7 56. Rxe5 Rxd6 57. Kf4 Kf6 58. Rd5 Ra6 59. e5+ Kf7 60. Rd7+ Ke8 61. e6 Ra1 62. Ke5 Ra5+ 63. Kf6 Rb5 64. Rh7 Kd8 65. Rh8+ Kc7 66. e7 Rb6+ 67. Kf7 1-0

[Event "Albert Boxer Classic op"]
[Site "Winnipeg"]
[Date "2004.05.15"]
[Round "3"]
[White "Tang, Edward"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1968"]
[PlyCount "83"]
[EventDate "2004.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Bd3 Nc6 7. 0-0 Nf6 8. Nc3 a6 9. Qe2 Ne5 10. Be3 Bc7 11. h3 h6 12. f4 Nxd3 13. cxd3 d6 14. f5 Bd7 15. fxe6 Bxe6 16. Nd4 Qe7 17. Nf5 Bxf5 18. Rxf5 0-0-0 19. Bd4 Kb8 20. Bxf6 gxf6 21. Nd5 Qe6 22. Rxf6 Qd7 23. Raf1 Rdf8 24. Qf2 Rh7 25. Qf5 Qxf5 26. R1xf5 Bd8 27. Rxd6 Bg5 28. Nf6 Bxf6 29. Rdxf6 Kc7 30. Kf2 Kd7 31. Ke3 Ke7 32. Rb6 Rb8 33. Rh5 Rg7 34. g4 Kd7 35. Rbxh6 Rc8 36. Kd2 Rc6 37. Rxc6 Kxc6 38. Ke3 Rg6 39. g5 Kd6 40. Rh6 Ke5 41. Rxg6 fxg6 42. d4+ 1-0

[Event "Winnipeg TNT April op"]
[Site "Winnipeg"]
[Date "2004.04.20"]
[Round "3"]
[White "Costales, Servillano"]
[Black "Trueman, Francis"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1495"]
[PlyCount "73"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e3 Nf6 2. d3 d6 3. b3 g6 4. Bb2 Nbd7 5. Nd2 Bg7 6. g3 0-0 7. Bg2 c6 8. Ne2 Re8 9. 0-0 e5 10. a3 Qe7 11. Rb1 Nf8 12. h3 h5 13. Nf3 N6h7 14. Nh2 f5 15. Kh1 g5 16. Re1 Ne6 17. b4 Rb8 18. Nc3 Nf6 19. Ne2 Bd7 20. c4 f4 21. exf4 gxf4 22. gxf4 exf4 23. Nxf4 Qf7 24. Nxe6 Bxe6 25. Rg1 Bf5 26. Qf3 Bg6 27. Nf1 Re6 28. Rd1 h4 29. Ne3 Bh5 30. Ng4 Qg6 31. Bf1 Rf8 32. Nxf6+ Rfxf6 33. Rxg6 Bxf3+ 34. Rg2 Bxg2+ 35. Bxg2 Rxf2 36. Bxg7 Kxg7 37. Be4 0-1

[Event "Winnipeg TNT April op"]
[Site "Winnipeg"]
[Date "2004.04.13"]
[Round "2"]
[White "Silva, T Romero"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1806"]
[PlyCount "103"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 d6 3. Nc3 Nd7 4. e4 Ne7 5. Bd3 g6 6. Be3 Bg7 7. Nge2 b6 8. a4 Bb7 9. Ra3 0-0 10. 0-0 Nf6 11. f3 a6 12. Kh1 c6 13. Bc2 Qc7 14. Ng3 Rad8 15. Qd2 Bc8 16. Nce2 e5 17. d5 Bb7 18. Rc3 Rc8 19. Ng1 Rb8 20. Nh3 Bc8 21. Nf2 Bd7 22. h4 Kh8 23. Bh6 Rg8 24. Bxg7+ Rxg7 25. Qg5 Neg8 26. Nd3 h6 27. Qd2 Qd8 28. Qf2 Nh7 29. Ne2 Qf6 30. Nb4 a5 31. Nd3 Qe7 32. f4 exf4 33. Ndxf4 Ngf6 34. Rb3 Nxe4 35. Bxe4 Qxe4 36. Rxb6 Re8 37. b3 Nf6 38. Qd4 Ng4 39. Qxe4 Rxe4 40. dxc6 Bc8 41. Nc3 Re8 42. Nfd5 Rgg8 43. Nb5 Kg7 44. Nxd6 Re2 45. c7 Ne5 46. Ne7 Nd7 47. Rxf7+ Kh8 48. Rb8 Ne5 49. Nxg6+ Nxg6 50. Rxc8 Nxh4 51. Rxg8+ Kxg8 52. c8Q+ 1-0

[Event "Winnipeg Kent Oliver Memorial"]
[Site "Winnipeg"]
[Date "1999.??.??"]
[Round "?"]
[White "Schulz, Waldemar"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "89"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c4 e6 4. e4 Ne7 5. Nc3 d6 6. Be3 Nd7 7. Qd2 h6 8. Bd3 c6 9. 0-0 b6 10. Rad1 Qc7 11. Rc1 Bb7 12. Rfd1 f5 13. b4 g5 14. g3 Nf6 15. Qc2 Ng4 16. Bd2 0-0 17. Be2 Rf7 18. h3 Nf6 19. e5 Nd7 20. exd6 Qxd6 21. c5 Qc7 22. Re1 Rf6 23. Nxg5 hxg5 24. Bxg5 Raf8 25. Bxf6 Rxf6 26. Bf1 Rg6 27. Qd3 Kh8 28. Bg2 e5 29. dxe5 Nxe5 30. Qe2 Bc8 31. Kh2 Bf6 32. cxb6 Qxb6 33. b5 cxb5 34. Nd5 Nxd5 35. Rxc8+ Kg7 36. Bxd5 Kh6 37. Qe3+ Qxe3 38. Rxe3 a6 39. f4 Nd7 40. Re6 a5 41. Rc7 Nf8 42. Ra6 b4 43. Bf7 Bc3 44. Bxg6 Nxg6 45. Rcc6 1-0

[Event "Winnipeg Manitoba op"]
[Site "Winnipeg"]
[Date "1998.??.??"]
[Round "?"]
[White "Costales, Servillano"]
[Black "Cowdrey, Eric"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "138"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. c3 e6 10. 0-0 Be7 11. h3 Bh5 12. Be2 h6 13. Ne5 Bxe2 14. Qxe2 0-0 15. f4 c5 16. Be3 cxd4 17. Bxd4 Qc7 18. Kh1 Bc5 19. Rad1 Bxd4 20. Rxd4 Rfd8 21. Rfd1 Rxd4 22. Rxd4 Rd8 23. Qd3 Rxd4 24. Qxd4 b6 25. Kg1 Ne8 26. Kf2 Qd6 27. Ke3 Qxd4+ 28. Kxd4 f6 29. Nc6 a6 30. Nd8 Nc7 31. c4 Kf8 32. a4 Ke7 33. Nc6+ Kd6 34. Nb4 e5+ 35. fxe5+ fxe5+ 36. Kc3 a5 37. Nd3 Ne6 38. b4 e4 39. Ne1 Ke5 40. g3 g5 41. Nc2 h5 42. Ne3 Nc7 43. bxa5 bxa5 44. c5 Nd5+ 45. Kd2 Nxe3 46. Kxe3 Kd5 47. c6 Kxc6 48. Kxe4 Kc5 49. Kf5 Kb4 50. Kxg5 Kxa4 51. Kxh5 Kb4 52. g4 a4 53. g5 a3 54. g6 a2 55. g7 a1Q 56. g8Q Qe5+ 57. Kh4 Qf6+ 58. Qg5 Qf2+ 59. Qg3 Qf6+ 60. Kg4 Qg6+ 61. Kf3 Qxg3+ 62. Kxg3 Kc5 63. Kg4 Kd6 64. Kg5 Ke7 65. Kg6 Kf8 66. Kh7 Kf7 67. h4 Kf8 68. h5 Kf7 69. Kh8 Kf8 1/2-1/2

[Event "Winnipeg Manitoba op"]
[Site "Winnipeg"]
[Date "1998.??.??"]
[Round "?"]
[White "Costales, Servillano"]
[Black "Kaptsan, Aron"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "2170"]
[PlyCount "76"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Be7 5. Be2 0-0 6. h3 d5 7. exd5 Nxd5 8. Nxd5 Qxd5 9. 0-0 Bf5 10. a3 h6 11. Nh2 Rad8 12. Bg4 Bh7 13. Qe1 Bd6 14. Be2 Nd4 15. Bd1 Rfe8 16. f3 Qc6 17. Qd2 Bc5 18. Kh1 Nf5 19. Qe1 Qd6 20. g4 Nd4 21. a4 a6 22. Qg3 Ne6 23. h4 Nf4 24. Re1 Qd4 25. Nf1 Bd6 26. Ra2 Qd5 27. Ra1 Qc6 28. Be3 Nd5 29. Qf2 Nxe3 30. Qxe3 Bc5 31. Qc1 Bf2 32. Qd2 Bxh4 33. Re2 Qxf3+ 34. Kg1 Bg5 35. Qe1 Qxg4+ 36. Rg2 Qd4+ 37. Kh1 e4 38. Re2 Qxb2 0-1

[Event "Winnipeg Kent Oliver Memorial"]
[Site "Winnipeg"]
[Date "1998.??.??"]
[Round "?"]
[White "Schulz, Manfred"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "62"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d6 3. Nf3 g6 4. Nc3 Bg7 5. Bd3 Ne7 6. Be3 Nd7 7. Qd2 h6 8. 0-0-0 a6 9. Rhe1 b5 10. d5 e5 11. h3 Nf6 12. Nh2 g5 13. h4 Bd7 14. hxg5 hxg5 15. Nf3 g4 16. Ng1 Ng6 17. Bg5 Qc8 18. Nge2 Nh7 19. Rh1 b4 20. Nb1 a5 21. Rh2 a4 22. Be3 Qb7 23. Rdh1 Nf6 24. Rxh8+ Bxh8 25. Ng3 b3 26. a3 bxc2 27. Bxc2 c6 28. Nc3 c5 29. Nf5 Qc7 30. Bg5 Ng8 31. Bd1 f6 1-0

[Event "Canadian op"]
[Site "Winnipeg"]
[Date "1997.07.13"]
[Round "2"]
[White "Ditt, Egon H"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2250"]
[PlyCount "95"]
[EventDate "1997.07.12"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 060 Extra"]
[Source "ChessBase"]
[SourceDate "1997.11.04"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.04"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 c5 3. e4 a6 4. g3 Nc6 5. Bg2 Nf6 6. Nge2 Ne5 7. d3 d6 8. 0-0 Be7 9. h3 Rb8 10. f4 Nc6 11. Be3 Qc7 12. Rc1 Bd7 13. d4 cxd4 14. Nxd4 0-0 15. Nd5 Qd8 16. Nxe7+ Qxe7 17. Nb3 Rfc8 18. Qd2 Be8 19. Rfd1 Rd8 20. Bb6 Rd7 21. Rc3 Rc8 22. Rd3 Nb8 23. Na5 Nc6 24. b3 Nxa5 25. Bxa5 b5 26. cxb5 axb5 27. Bb4 Qd8 28. Rxd6 Rxd6 29. Qxd6 Qxd6 30. Rxd6 h6 31. e5 Nh5 32. Kf2 Kh7 33. Be4+ g6 34. Kf3 Ng7 35. g4 Rc1 36. Ke3 Ra1 37. Rd2 Re1+ 38. Re2 Rxe2+ 39. Kxe2 Bd7 40. Kd3 Ne8 41. Kd4 Kg7 42. Kc5 f6 43. Bc3 f5 44. gxf5 gxf5 45. Bxf5 Nc7 46. Be4 Ne8 47. f5 Kf7 48. f6 1-0

[Event "Albert Boxer Classic op"]
[Site "Winnipeg"]
[Date "1997.??.??"]
[Round "2"]
[White "Costales, Servillano"]
[Black "Hanrahan, Nigel"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "149"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Bd3 Nc6 7. c3 d5 8. Nd2 Bd7 9. exd5 Nxd4 10. cxd4 Nxd5 11. Nc4 Be7 12. 0-0 0-0 13. a3 Bb5 14. b3 Bf6 15. Qh5 g6 16. Qg4 Bxc4 17. bxc4 Nb6 18. Be3 Rc8 19. Rfc1 Qd7 20. Qf4 Bg7 21. Rab1 Rfd8 22. d5 exd5 23. Bxb6 axb6 24. Rxb6 dxc4 25. Bf1 c3 26. Qf3 Qd2 27. Rxb7 Qd5 28. Be2 c2 29. Qxd5 Rxd5 30. g3 Bh6 31. f4 Bg7 32. Rb3 Bd4+ 33. Kf1 Rdc5 34. Bg4 R8c7 35. Ke2 h5 36. Bf3 Rc3 37. Rxc3 Rxc3 38. Bd5 Be3 39. Rxc2 Rxc2+ 40. Kxe3 Rc3+ 41. Ke4 Rxa3 42. Ke5 Ra5 43. Kd4 Kg7 44. Bc4 Kf6 45. Ke3 Ra1 46. Kf3 Ra3+ 47. Kg2 Rc3 48. Bd5 Ke7 49. Kh3 f6 50. Be4 Kf7 51. Kh4 Re3 52. Bd5+ Kg7 53. Bb7 Kh6 54. Bc6 Re2 55. Kh3 g5 56. fxg5+ fxg5 57. g4 Re3+ 58. Kg2 hxg4 59. Kf2 Rc3 60. Be8 Rf3+ 61. Kg2 Rf8 62. Bb5 Kh5 63. Be2 Kh4 64. Bd1 Rd8 65. Bb3 Rd2+ 66. Kg1 g3 67. hxg3+ Kxg3 68. Kf1 g4 69. Be6 Kh4 70. Kg1 g3 71. Bc8 Kg5 72. Bb7 Kg4 73. Bc8+ Kf4 74. Bb7 g2 75. Bxg2 0-1

[Event "Manitoba reserves op"]
[Site "Winnipeg"]
[Date "1997.??.??"]
[Round "5"]
[White "Gibson, Kris"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "49"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. c4 Ne7 6. d4 cxd4 7. Bd3 Nbc6 8. 0-0 Qc7 9. Re1 b6 10. Na3 a6 11. Nc2 Bb7 12. Ncxd4 g6 13. Bg5 Bg7 14. Nxc6 Nxc6 15. Bf6 Bxf6 16. exf6 Qf4 17. Qb3 Qxf6 18. Qxb6 Rb8 19. Be4 0-0 20. Qc7 Rfd8 21. Rad1 Qe7 22. Bxc6 Bxc6 23. Ne5 Rf8 24. Nxc6 dxc6 25. Qxe7 1-0

[Event "CAN-op"]
[Site "Winnipeg"]
[Date "1994.??.??"]
[Round "1"]
[White "Costales, Servillano"]
[Black "Finegold, Benjamin"]
[Result "0-1"]
[ECO "A10"]
[BlackElo "2470"]
[PlyCount "82"]
[EventDate "1994.07.??"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. b3 e6 4. Bb2 Nf6 5. d3 d5 6. e3 c5 7. d4 cxd4 8. exd4 Bb4 9. a3 Bxc3+ 10. Bxc3 Ne4 11. Bb2 0-0 12. Nf3 Nd7 13. Bd3 Ng5 14. 0-0 dxc4 15. bxc4 Nxf3+ 16. gxf3 Qf6 17. Be4 Bxe4 18. fxe4 Qg6+ 19. Kh1 Qxe4+ 20. f3 Qf5 21. Qe2 Rac8 22. Rg1 Rfe8 23. Rg2 g6 24. Rag1 Qf6 25. Rg4 Qe7 26. Bc1 Qd6 27. Bb2 Qc6 28. Rc1 a6 29. Rg3 b5 30. c5 Qd5 31. Qe3 e5 32. Qg5 Re6 33. Kg1 f6 34. Qg4 exd4 35. Bxd4 Ne5 36. Bxe5 Qxe5 37. Kg2 Rec6 38. Qb4 Rxc5 39. Re1 Rc2+ 40. Kh1 Qxe1+ 41. Qxe1 Rc1 0-1

[Event "Winnipeg op"]
[Site "Winnipeg"]
[Date "1991.06.16"]
[Round "5"]
[White "Costales, Servillano"]
[Black "Orcullo, Fernando"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1646"]
[BlackElo "1577"]
[PlyCount "63"]
[EventDate "1991.06.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. c3 c6 5. a4 Nf6 6. d3 Bg4 7. Qb3 Qc7 8. Nbd2 a6 9. a5 Nbd7 10. Bxf7+ Kd8 11. d4 Rb8 12. h3 Bxf3 13. gxf3 b6 14. axb6 Rxb6 15. Qc4 Qb7 16. Qa4 Be7 17. Nc4 Rf8 18. Nxb6 Qxb6 19. Be6 exd4 20. cxd4 d5 21. e5 Nh5 22. Bg4 Nf4 23. Bxf4 Rxf4 24. Qxa6 Qb4+ 25. Kf1 Qxb2 26. Kg2 Bh4 27. Rhf1 Rxd4 28. Qxc6 Rxg4+ 29. hxg4 Nxe5 30. Ra8+ Ke7 31. Ra7+ Kd8 32. Qa8+ 1-0

[Event "Winnipeg op"]
[Site "Winnipeg"]
[Date "1991.06.15"]
[Round "2"]
[White "Moises, Florentino"]
[Black "Costales, Servillano"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1934"]
[BlackElo "1646"]
[PlyCount "91"]
[EventDate "1991.06.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 dxc4 4. Nc3 Bb4 5. Bd2 c6 6. e3 b5 7. a4 Bb7 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 a5 11. bxc4 b4 12. Bd2 Nf6 13. Bd3 Nbd7 14. 0-0 0-0 15. Qc2 h6 16. e4 Kh8 17. h3 Re8 18. Be3 Qc7 19. Rfc1 Rec8 20. Qb3 Bxe4 21. Be2 Bb7 22. Rc2 Ne4 23. Rac1 Nc3 24. Bf1 Nb6 25. Ne5 Be4 26. Rxc3 bxc3 27. Rxc3 f6 28. Ng4 Bd5 29. Qc2 Qc6 30. Qg6 Be4 31. Qh5 Qe8 32. Qh4 Qg6 33. Bxh6 gxh6 34. Rg3 Qg5 35. Qxg5 fxg5 36. c5 Nd5 37. Nxh6 Kh7 38. Nf7 Bf5 39. Nxg5+ Kh8 40. Nf7+ Kh7 41. Ng5+ Kg6 42. Nxe6+ Kf6 43. Ng5 a4 44. Bc4 Nf4 45. h4 a3 46. Ba2 0-1

[Event "Winnipeg Manitoba op"]
[Site "Winnipeg"]
[Date "1991.05.18"]
[Round "2"]
[White "Costales, Servillano"]
[Black "Kaptsan, Aron"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1646"]
[BlackElo "2294"]
[PlyCount "78"]
[EventDate "1991.05.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 g6 4. Nge2 Bg7 5. a3 e6 6. d3 Nge7 7. Be3 b6 8. Rb1 d5 9. exd5 exd5 10. Ba2 d4 11. 0-0 dxe3 12. fxe3 0-0 13. Ne4 Bg4 14. Qe1 Nf5 15. Nf4 Nxe3 16. Qg3 Nxf1 17. Qxg4 Ne3 18. Qe2 Nf5 19. c3 Nd6 20. Nf2 Qd7 21. Rf1 Rae8 22. Qd1 Ne5 23. Nd5 Kh8 24. h3 c4 25. d4 Nc6 26. Bb1 f5 27. Qf3 Ne7 28. Ne3 Ng8 29. Nd5 Ne4 30. Nf4 Nd2 31. Qd1 Nxf1 32. Qxf1 b5 33. Bc2 Nf6 34. Nh1 Re7 35. Ng3 Rfe8 36. Nfe2 Qe6 37. Kh1 Qe3 38. Kh2 Qd2 39. Bd1 Nd5 0-1

[Event "Asturias-ch"]
[Site "Spain"]
[Date "1966.??.??"]
[Round "?"]
[White "Belio"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "49"]
[EventDate "1966.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 0-0 10. d4 Bg4 11. dxe5 Bxf3 12. Qxf3 dxe5 13. Nd2 c5 14. Nf1 Qc7 15. Ng3 Rfd8 16. Nf5 Bf8 17. Bg5 Be7 18. Qg3 Kh8 19. Qh4 Nc4 20. f4 exf4 21. e5 Rd2 22. exf6 Bxf6 23. Bxf6 Rxc2 24. Bxg7+ Kg8 25. Ne7+ 1-0

[Event "Asturias-ch"]
[Site "Spain"]
[Date "1966.??.??"]
[Round "?"]
[White "Costales, Servillano"]
[Black "De Gonzalez, Vicente"]
[Result "1-0"]
[ECO "A71"]
[PlyCount "60"]
[EventDate "1966.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bg5 0-0 9. Qd2 a6 10. a4 b6 11. Be2 Re8 12. 0-0 Qc7 13. Bd3 Nbd7 14. Rfe1 c4 15. Bc2 Nc5 16. h3 Bb7 17. Re2 Rad8 18. Rae1 Bh8 19. Nd4 Ncd7 20. Kh1 Rb8 21. f4 Nh5 22. Kh2 Qc5 23. Nf3 b5 24. g4 Nhf6 25. e5 dxe5 26. fxe5 Nxe5 27. Nxe5 Rxe5 28. Rxe5 b4 29. Bxf6 bxc3 30. bxc3 Bxf6 1-0

[Event "Asturias-ch"]
[Site "Spain"]
[Date "1966.??.??"]
[Round "?"]
[White "Costales, Servillano"]
[Black "Rodriguez, Claudio"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "104"]
[EventDate "1966.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. f4 h6 5. Bd3 Bxd3 6. Qxd3 e6 7. Ne2 Nd7 8. 0-0 Ne7 9. Nd2 Qb6 10. Nf3 Nf5 11. g4 Ne7 12. a4 a5 13. Ng3 g6 14. Be3 f5 15. exf6 Nxf6 16. Ne5 Rg8 17. c3 h5 18. g5 Ng4 19. Nxg4 hxg4 20. b4 axb4 21. cxb4 Nf5 22. b5 Bg7 23. Nxf5 gxf5 24. Rfb1 Qc7 25. b6 Qd6 26. a5 Ra6 27. Bd2 c5 28. Qb5+ Ke7 29. dxc5 Bd4+ 30. Kg2 Qd7 31. Qb4 Bxa1 32. Rxa1 Qc6 33. Qd4 Qe8 34. Bb4 Kd7 35. Qe5 Qb8 36. Qf6 Qe8 37. Re1 Ra8 38. Qe5 Kc6 39. Qd6+ Kb5 40. Bd2 Qc6 41. Rb1+ Ka6 42. Qe5 d4+ 43. Kg1 Rad8 44. Qe2+ d3 45. Qe3 Qe4 46. Qxe4 fxe4 47. Kf2 Rh8 48. Kg3 Rh3+ 49. Kxg4 Rxh2 50. Bc3 d2 51. Rd1 e3 52. Kg3 e2 1-0

[Event "Asturias-ch"]
[Site "Spain"]
[Date "1966.??.??"]
[Round "?"]
[White "Costales, Servillano"]
[Black "Villamil, Blanco"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "107"]
[EventDate "1966.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Nf6 7. Bc4 Be7 8. 0-0 0-0 9. f4 Be6 10. Be2 Ne8 11. f5 Bf6 12. Qd3 Bd7 13. Bf4 Be5 14. Rad1 Nf6 15. g4 Bc6 16. Bxe5 dxe5 17. Qf3 Qe7 18. g5 Ne8 19. f6 Qe6 20. Nd5 Bxd5 21. Rxd5 gxf6 22. gxf6 Kh8 23. Qf5 Rg8+ 24. Kh1 Qxf5 25. Rxf5 Rg6 26. Rdxe5 Nxf6 27. Re7 Rag8 28. Rf1 Ng4 29. Bxg4 Rxg4 30. Rexf7 Rxe4 31. Rxc7 Re2 32. a4 a6 33. b4 b5 34. axb5 axb5 35. c3 Rc2 36. h3 Re8 37. Rg1 h6 38. Rg2 Rc1+ 39. Kh2 Re3 40. Rd2 Re8 41. Rd6 Rce1 42. Rxh6+ Kg8 43. Rg6+ Kh8 44. Rf6 Kg8 45. Kg3 R1e3+ 46. Kg4 R8e4+ 47. Rf4 Rxf4+ 48. Kxf4 Rxh3 49. Ke5 Kf8 50. Rc5 Ke8 51. Kd6 Rh6+ 52. Kc7 Rh3 53. Kb6 Kd7 54. Kxb5 1-0

[Event "Asturias-ch"]
[Site "Spain"]
[Date "1966.??.??"]
[Round "?"]
[White "Moran, Pablo"]
[Black "Costales, Servillano"]
[Result "1-0"]
[ECO "A62"]
[PlyCount "55"]
[EventDate "1966.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ESP"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 a6 10. a4 b6 11. Nd2 Bb7 12. Nc4 Qc7 13. Bf4 Rd8 14. Qb3 b5 15. axb5 Nh5 16. Bg5 Re8 17. bxa6 Nxa6 18. Nb5 Qd7 19. Nbxd6 Reb8 20. Nxb7 Rxb7 21. Qf3 Rb4 22. d6 Ra7 23. Rfc1 Nb8 24. Rxa7 Qxa7 25. g4 h6 26. Bd2 Bxb2 27. Nxb2 Rxb2 28. Bc3 1-0

