[Event "Cairnhill op 20th"]
[Site "Singapore"]
[Date "2002.12.15"]
[Round "6"]
[White "Ery, Soeryawan"]
[Black "Koh, Kum Hong"]
[Result "0-1"]
[ECO "E15"]
[BlackElo "2241"]
[PlyCount "139"]
[EventDate "2002.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SIN"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 Bb7 6. Bg2 c5 7. dxc5 Bxc5 8. 0-0 Nc6 9. a3 Qc8 10. Nc3 0-0 11. Bg5 Nd4 12. Qd3 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3 Be7 15. b3 h6 16. Bxf6 Bxf6 17. Rac1 Qc6 18. Qd3 Rfd8 19. Rfd1 a6 20. a4 d6 21. Ne4 Be7 22. Nc3 Rac8 23. e4 Qc5 24. Kg2 Bf6 25. Ne2 Qb4 26. h4 Rb8 27. Nf4 b5 28. axb5 axb5 29. Rb1 Qc5 30. Rdc1 bxc4 31. bxc4 Bd4 32. Rxb8 Rxb8 33. Rc2 Ra8 34. Rd2 Be5 35. Nh3 Ra3 36. Qe2 Qc6 37. Kh2 Bc3 38. Rc2 Bd4 39. Ng1 Qb6 40. Nf3 Bc5 41. Rb2 Qa7 42. e5 Qa8 43. Ng1 Bd4 44. Rc2 dxe5 45. c5 Qc6 46. Qe1 Ra8 47. Qe2 Ra5 48. Nf3 Rxc5 49. Rxc5 Qxc5 50. Kg2 Qd5 51. Kh2 Ba7 52. Ne1 e4 53. Qc2 Qc5 54. Kg2 Qxc2 55. Nxc2 Bc5 56. Kf1 f5 57. Ke2 Kf7 58. Na1 Kf6 59. Nb3 Bb6 60. Nd2 Ke7 61. Nc4 Bd4 62. f3 exf3+ 63. Kxf3 e5 64. Ne3 Ke6 65. Nc4 g5 66. hxg5 hxg5 67. g4 e4+ 68. Kg3 f4+ 69. Kg2 f3+ 70. Kg3 0-1

[Event "Cairnhill op 20th"]
[Site "Singapore"]
[Date "2002.12.14"]
[Round "4"]
[White "Ery, Soeryawan"]
[Black "Boricsev, Oleg"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2334"]
[PlyCount "112"]
[EventDate "2002.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SIN"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nf6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Qd6 7. c4 Be7 8. Nc3 c6 9. Qb3 Qb4 10. Qxb4 Bxb4 11. Be3 Nbd7 12. Rac1 Nb6 13. b3 0-0 14. h3 Bh5 15. g4 Bg6 16. Ne5 Nbd7 17. Nxg6 hxg6 18. Bf3 Rac8 19. Ne4 Nxe4 20. Bxe4 Nf6 21. Bf3 Rfd8 22. Rfd1 Rd7 23. d5 cxd5 24. g5 Ne8 25. cxd5 Rxc1 26. Bxc1 e5 27. a3 Bd6 28. Be3 b6 29. b4 f5 30. gxf6 gxf6 31. Rc1 Rc7 32. Rc6 Rxc6 33. dxc6 Nc7 34. Kf1 Kf7 35. Bd2 b5 36. Be3 a6 37. Ke2 Ke6 38. Kd3 f5 39. Bg2 Nd5 40. Kc2 Nxe3+ 41. fxe3 e4 42. Bf1 Kd5 43. a4 Kxc6 44. axb5+ axb5 45. Kc3 Be5+ 46. Kd2 Bb2 47. Kc2 Ba3 48. h4 Bxb4 49. Bh3 Kd5 50. h5 gxh5 51. Bxf5 Bc5 52. Kd2 h4 53. Ke2 Ke5 54. Bc8 Bxe3 55. Kxe3 h3 56. Bb7 b4 0-1

[Event "Cairnhill op 20th"]
[Site "Singapore"]
[Date "2002.12.13"]
[Round "3"]
[White "Chan, Weng Chee"]
[Black "Ery, Soeryawan"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2187"]
[PlyCount "92"]
[EventDate "2002.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SIN"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Bg5 Be7 5. e3 Bb7 6. Nf3 0-0 7. Bd3 d5 8. 0-0 Nbd7 9. Rc1 dxc4 10. Bxc4 c5 11. Qe2 Ne4 12. Bf4 cxd4 13. exd4 Ndf6 14. Rfd1 Nxc3 15. bxc3 Rc8 16. Ne5 Nd5 17. Bd2 Bg5 18. Bb3 Bxd2 19. Qxd2 b5 20. Re1 a6 21. Nd3 Qd6 22. f3 Rfd8 23. Bxd5 Bxd5 24. Qb2 Rc7 25. Rc2 Rdc8 26. Ne5 h6 27. Kh1 Bc4 28. Ng4 Bd3 29. Rcc1 Bc4 30. a3 Bd5 31. Ne5 Bb7 32. Re3 Qxd4 33. Rce1 Rxc3 34. h3 Qc5 35. R3e2 Qxa3 36. Qd2 Bd5 37. Qf4 Qe7 38. Ra1 Qf6 39. Qd4 Rc1+ 40. Rxc1 Rxc1+ 41. Kh2 Qe7 42. Re3 Qc7 43. f4 Qc5 44. Qxc5 Rxc5 45. Ra3 Rc2 46. Nf3 b4 0-1

[Event "Cairnhill op 20th"]
[Site "Singapore"]
[Date "2002.12.11"]
[Round "1"]
[White "Tu, Hoang Thong"]
[Black "Ery, Soeryawan"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2507"]
[PlyCount "141"]
[EventDate "2002.12.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SIN"]
[SourceTitle "CBM 091 Extra"]
[Source "ChessBase"]
[SourceDate "2003.01.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.01.09"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. Qc2 c6 7. 0-0 Nbd7 8. Nbd2 Re8 9. Rd1 Nf8 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 Nd7 13. Bf4 Nf6 14. Qc2 Qb6 15. Rd3 Nh5 16. Rb3 Qd8 17. Be3 a5 18. Rd1 a4 19. Rc3 Qa5 20. a3 g6 21. Ne5 Bf6 22. c5 Qc7 23. f4 Be7 24. Rc4 Nf6 25. Rxa4 Rxa4 26. Qxa4 Nd5 27. Bf2 Bd7 28. Re1 Bf8 29. Qc2 Bc8 30. b4 Rd8 31. Qb3 Bd7 32. Rc1 Bg7 33. Nc4 Nf6 34. Bf3 h5 35. Ne5 Nd5 36. Re1 Be8 37. a4 b6 38. b5 Bf8 39. a5 bxa5 40. b6 Qb7 41. Ra1 Ra8 42. Nc4 Bd7 43. Rxa5 Bc8 44. Qa4 Rxa5 45. Nxa5 Qa6 46. Qxc6 Nb4 47. Qa8 Qd3 48. Qe4 Qb5 49. b7 Bd7 50. c6 Bxc6 51. Nxc6 Qxb7 52. Nxb4 Qxb4 53. d5 Qxe4 54. Bxe4 exd5 55. Bxd5 Kg7 56. Bd4+ f6 57. Kf2 Be7 58. Ke3 Kh6 59. Bf7 g5 60. h4 Kh7 61. Kd3 Bb4 62. Bf2 Kg7 63. Be8 Ba5 64. Kc4 Kh6 65. Kd5 Kg7 66. Ke6 Bc3 67. Bc5 Be1 68. Bd4 Kh6 69. Kf7 Kh7 70. Kxf6 Bxg3 71. Kxg5 1-0

