[Event "Koblenz RM SC op"]
[Site "Koblenz"]
[Date "1991.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Bartz, Christian"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "99"]
[EventDate "1991.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. g3 d5 2. Nf3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 b6 6. c4 Bb7 7. cxd5 Bxd5 8. 0-0 c5 9. Nc3 Bb7 10. d4 cxd4 11. Qxd4 Qxd4 12. Nxd4 Bxg2 13. Kxg2 0-0 14. Ncb5 a6 15. Nc7 Ra7 16. Rac1 Rc8 17. Nce6 Re8 18. Nxg7 Kxg7 19. Nc6 Nxc6 20. Rxc6 Rd8 21. Bc3 b5 22. Rc1 Kg8 23. Kf3 Ne8 24. Ba5 Rb8 25. Rc8 Rxc8 26. Rxc8 Kf8 27. Ke4 f6 28. Kd5 Rd7+ 29. Kc5 Rd1 30. Rd8 Rf1 31. f3 Rf2 32. Rd2 Rxh2 33. Kb6 Rg2 34. Kxa6 Rxg3 35. Kxb5 h5 36. Bb4 h4 37. Rd7 Rg5+ 38. Kc4 Re5 39. e4 h3 40. a4 h2 41. Rd1 Rh5 42. Rh1 Rh3 43. Bc5 Ng7 44. a5 Nh5 45. a6 Ng3 46. a7 Nxh1 47. a8Q+ Kf7 48. Qb7 Ng3 49. Qxe7+ Kg8 50. Qxf6 1-0

[Event "Koblenz RM SC op"]
[Site "Koblenz"]
[Date "1991.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Guehrs, Helge"]
[Result "1-0"]
[ECO "E06"]
[PlyCount "53"]
[EventDate "1991.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 c5 4. Nf3 Nc6 5. 0-0 Nf6 6. d4 Be7 7. Nc3 dxc4 8. dxc5 Qxd1 9. Rxd1 Bxc5 10. Nd2 Ne5 11. Nde4 Nxe4 12. Nxe4 Be7 13. Bf4 f6 14. Bxe5 fxe5 15. Rac1 Bd7 16. Rxc4 Rc8 17. Nd2 b6 18. Rxc8+ Bxc8 19. Bc6+ Kf7 20. Nc4 Kf6 21. Rd3 g6 22. Rf3+ Kg7 23. Nxe5 Rf8 24. Rxf8 Kxf8 25. a4 Bf6 26. Nc4 Ke7 27. b4 1-0

[Event "Koblenz RM SC op"]
[Site "Koblenz"]
[Date "1991.??.??"]
[Round "7"]
[White "Colm, D."]
[Black "Thieme Garmann, Alexander"]
[Result "1-0"]
[ECO "A10"]
[PlyCount "90"]
[EventDate "1991.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 d6 4. Nc3 g6 5. Rb1 Nc6 6. b4 e5 7. d3 Bg7 8. Nf3 0-0 9. Bg5 h6 10. Bxf6 Bxf6 11. Nd5 Bg7 12. b5 Ne7 13. Nxe7+ Qxe7 14. 0-0 g5 15. Nd2 f4 16. Rc1 Kh8 17. c5 Qf7 18. cxd6 cxd6 19. Nc4 Rd8 20. Qa4 Bg4 21. Rc2 f3 22. exf3 Bxf3 23. Bxf3 Qxf3 24. Ne3 Qf7 25. Rfc1 Rf8 26. Qc4 Qg6 27. Qe4 Qf7 28. Qd5 Qxd5 29. Nxd5 Rf3 30. Rd2 Rf7 31. Rc4 Raf8 32. Ra4 b6 33. Rc4 Rd8 34. Kg2 Kh7 35. Rdc2 Rdf8 36. Rc7 Rf3 37. Rxa7 Kg6 38. Nf4+ R3xf4 39. gxf4 exf4 40. Kf3 Bd4 41. Ke4 Bc5 42. d4 Bb4 43. Kd5 Rf5+ 44. Kc6 f3 45. Kxb6 d5 1-0

[Event "Koblenz RM SC op"]
[Site "Koblenz"]
[Date "1991.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Wengenroth, Walter"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "57"]
[EventDate "1991.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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. Qe2 b5 6. Bb3 Be7 7. a4 Rb8 8. axb5 axb5 9. Nc3 b4 10. Nd5 0-0 11. 0-0 d6 12. h3 h6 13. d3 Nd7 14. Ba4 Nd4 15. Nxd4 exd4 16. Bd2 c5 17. f4 Bb7 18. Nxe7+ Qxe7 19. Bxd7 Qxd7 20. f5 f6 21. Qg4 Kh8 22. Bf4 Ra8 23. Rxa8 Rxa8 24. b3 Qe7 25. Qg3 Ra6 26. Rf3 Bc8 27. Qg6 Bd7 28. Bxh6 Be8 29. Bxg7+ 1-0

[Event "Koblenz RM SC op"]
[Site "Koblenz"]
[Date "1991.??.??"]
[Round "6"]
[White "Reinemer, Frank"]
[Black "Colm, D."]
[Result "1/2-1/2"]
[ECO "A68"]
[WhiteElo "2250"]
[PlyCount "135"]
[EventDate "1991.05.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Bg4 10. e5 dxe5 11. fxe5 Bxf3 12. Bxf3 Nfd7 13. e6 Ne5 14. exf7+ Rxf7 15. 0-0 Nbd7 16. Be2 Rxf1+ 17. Qxf1 Qh4 18. Qf4 Qe1+ 19. Qf1 Qh4 20. Qf4 Qe7 21. Qg3 Nf7 22. Bg4 Nf8 23. Bf4 Re8 24. d6 Qf6 25. Rd1 h5 26. Bf3 h4 27. Qg4 Qe6 28. Nd5 Bd4+ 29. Kf1 Nxd6 30. Qxe6+ Rxe6 31. Nc3 Kh7 32. Bxd6 Rxd6 33. Nb5 Rb6 34. Nxd4 cxd4 35. Rxd4 Rxb2 36. Rxh4+ Kg7 37. Ra4 a6 38. Bd5 Nd7 39. Rc4 Rb5 40. Be6 Nc5 41. Bd5 b6 42. Rc2 Nd3 43. Be4 Nc5 44. Bc6 Rb4 45. Ke2 a5 46. Bd5 Kf6 47. Kf3 Rd4 48. Bc4 Kf5 49. Bg8 Rd3+ 50. Ke2 Rd8 51. Bc4 Rh8 52. h3 Re8+ 53. Kf3 Re4 54. Bf7 Rd4 55. Rb2 Rd6 56. Bc4 Rf6 57. g3 Ke5+ 58. Ke3 Rd6 59. h4 Rd4 60. Bf7 Rd3+ 61. Ke2 Rd6 62. Ke3 Rf6 63. Bc4 Rd6 64. Bf7 a4 65. Rd2 Rxd2 66. Kxd2 Kf6 67. Bd5 Ke5 68. Bf7 1/2-1/2

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Burgess, Mark R"]
[Black "Colm, D."]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2265"]
[PlyCount "148"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. g3 d6 5. Bg2 0-0 6. 0-0 c6 7. Nc3 Qa5 8. h3 e5 9. e4 exd4 10. Nxd4 Qc5 11. Nb3 Qxc4 12. Qxd6 a5 13. Bg5 Nbd7 14. Rfe1 Qb4 15. Rad1 h6 16. Be3 Re8 17. Rd4 Qxd6 18. Rxd6 a4 19. Nc1 Ne5 20. Rd4 b5 21. f4 Nc4 22. e5 Nxe3 23. Rxe3 Bf8 24. Bxc6 Bc5 25. Red3 Bf5 26. b4 Bb6 27. Kg2 Bxd4 28. Rxd4 Rec8 29. Bxa8 Rxc3 30. Ne2 Rc2 31. Kf3 Nd7 32. g4 Be6 33. Bd5 Nb6 34. Bxe6 fxe6 35. Rd8+ Kf7 36. Rb8 Nd5 37. Rb7+ Ke8 38. Nd4 Rc3+ 39. Kf2 Nxf4 40. Nxb5 Nxh3+ 41. Ke2 Nf4+ 42. Kd2 Rg3 43. Nd6+ Kd8 44. Nf7+ Kc8 45. Nd6+ Kd8 46. b5 Rg2+ 47. Ke3 Nd5+ 48. Kf3 Rxa2 49. Rb8+ Ke7 50. Rb7+ Kd8 51. Rb8+ Kc7 52. Rb7+ Kd8 53. b6 Nb4 54. Rb8+ Kd7 55. Rc8 Na6 56. b7 Ra3+ 57. Ke2 Ra2+ 58. Ke3 Ra1 59. Ra8 Re1+ 60. Kf2 Rxe5 61. Rxa6 Kc7 62. Rc6+ Kxc6 63. b8Q h5 64. Nc4 Rd5 65. gxh5 gxh5 66. Qb6+ Kd7 67. Qa7+ Kc6 68. Qxa4+ Kc5 69. Ne3 Re5 70. Qa5+ Kd4 71. Nc2+ Ke4 72. Qa4+ Kf5 73. Kf3 Kg6 74. Ne3 Rg5 1-0

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Al Khater, H."]
[Result "1-0"]
[ECO "D36"]
[PlyCount "45"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 Be7 7. Qc2 c6 8. Bd3 0-0 9. Nge2 Re8 10. 0-0-0 Ne4 11. Bxe4 dxe4 12. Bf4 f5 13. Nb5 Nb6 14. Nc7 Nd5 15. Nxa8 Be6 16. Nc7 Nxc7 17. Bxc7 Qxc7 18. d5 Bd7 19. dxc6 bxc6 20. Nf4 Rc8 21. Qc4+ Kh8 22. Qf7 Re8 23. Nh5 1-0

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Datu, Idelfonso"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "122"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. Nc3 c6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Be7 8. Qc2 0-0 9. Bd3 Re8 10. 0-0 Nf8 11. Bxf6 Bxf6 12. b4 Bg4 13. Nd2 Rc8 14. Rfc1 Be7 15. Rab1 Bd6 16. Bf5 Bxf5 17. Qxf5 Re6 18. Qc2 Rh6 19. g3 Qd7 20. Nf1 Bb8 21. Na4 b6 22. Rb3 c5 23. b5 c4 24. Rbb1 f5 25. Nc3 g5 26. Re1 g4 27. f4 Rf6 28. Qg2 Rd8 29. a4 h5 30. Ra1 Bc7 31. Nd2 Ng6 32. Ndb1 Kf7 33. Na3 Ne7 34. Nc2 Rh6 35. Nb4 h4 36. Kf2 Qd6 37. Na6 Rdh8 38. Rh1 Bd8 39. a5 bxa5 40. Nc5 Bb6 41. N5a4 Rh5 42. Ke2 Qe6 43. Kd2 Qh6 44. gxh4 Rxh4 45. Rag1 Rxh2 46. Rxh2 Qxh2 47. Kd1 Rh3 48. Qxh2 Rxh2 49. Ke1 Ke6 50. Kf1 Kd6 51. Rg2 Rh3 52. Kf2 Ng6 53. Rg3 Nxf4 54. exf4 Bxd4+ 55. Kg2 Rxg3+ 56. Kxg3 Bxc3 57. Nxc3 d4 58. Ne2 Kd5 59. Kf2 d3 60. Ng3 Ke6 61. Ke3 a4 0-1

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Degraeve, Jean Marc"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2310"]
[PlyCount "77"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bf1 Ng6 7. c3 Be7 8. d4 d6 9. g3 0-0 10. h4 cxd4 11. cxd4 Re8 12. Nc3 e5 13. d5 Nd4 14. Nxd4 exd4 15. Qxd4 Bf6 16. Qd1 b5 17. h5 Ne5 18. Be2 b4 19. Na4 Qa5 20. Be3 Bd7 21. Nb6 Rab8 22. Nxd7 Nxd7 23. Qb1 Nc5 24. Rd1 Nxe4 25. Bd3 Nxg3 26. Bxh7+ Kh8 27. Kg2 Nxh5 28. Be4 g6 29. Rh1 Kg7 30. Bf3 Re5 31. Qd3 Qb5 32. Qd2 Rh8 33. Rh3 Qd7 34. Rah1 Qe7 35. Qd1 Bg5 36. Bxh5 Rxh5 37. Rxh5 gxh5 38. Rxh5 Bf6 39. Bd2 0-1

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Hansen, Lars Bo"]
[Result "0-1"]
[ECO "A12"]
[BlackElo "2355"]
[PlyCount "74"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c6 4. g3 Bf5 5. Bg2 e6 6. 0-0 h6 7. c4 Be7 8. d3 0-0 9. Nbd2 a5 10. a3 Na6 11. Qc2 Bh7 12. Bc3 b5 13. cxb5 cxb5 14. Qb2 Qb6 15. Bd4 Qb7 16. Rfc1 Rfc8 17. Bf1 Ne8 18. Ne1 Bf8 19. Rxc8 Rxc8 20. Rc1 Rb8 21. Nc2 h5 22. e4 b4 23. a4 Nc5 24. Ne3 Rc8 25. Qc2 Rc7 26. Bxc5 Bxc5 27. Qxc5 Rxc5 28. Rxc5 dxe4 29. d4 Qd7 30. d5 Nc7 31. Bb5 Qd8 32. dxe6 Nxe6 33. Rd5 Qc7 34. Ndc4 f5 35. Nxf5 Bxf5 36. Rxf5 Nd4 37. Re5 Nf3+ 0-1

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Martin, Benjamin"]
[Result "1-0"]
[ECO "A12"]
[PlyCount "111"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. 0-0 e6 5. c4 c6 6. b3 h6 7. Bb2 Nbd7 8. d3 Bh7 9. Nbd2 Be7 10. a3 a5 11. Ra2 0-0 12. Qa1 Qb6 13. Ne5 Nxe5 14. Bxe5 Rfd8 15. b4 axb4 16. axb4 Rxa2 17. Qxa2 Bxb4 18. Qb2 Qc5 19. cxd5 exd5 20. Bxf6 gxf6 21. Rb1 Bxd2 22. Qxd2 b5 23. Qxh6 Qd4 24. Qd2 Ra8 25. Qc1 Ra2 26. Bf1 Qb6 27. Rb4 Bxd3 28. Rg4+ Kf8 29. Qf4 Bg6 30. Qxf6 Ke8 31. Rg5 Qc5 32. Qe5+ Qe7 33. Qb8+ Qd8 34. Re5+ Kd7 35. Bh3+ f5 36. Qb7+ Kd6 37. f4 Kc5 38. Qg7 Bh5 39. Kf2 Qb6 40. Re3 b4 41. Bxf5 Kb5 42. g4 Qb8 43. Qe5 Qxe5 44. Rxe5 Bxg4 45. Bxg4 b3 46. Bf5 b2 47. Re8 Kc4 48. Bd3+ Kc3 49. Rc8 Ra6 50. h4 Rb6 51. h5 b1Q 52. Bxb1 Rxb1 53. Rxc6+ Kd4 54. Re6 Rh1 55. h6 Kc5 56. Kg2 1-0

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Medard, D."]
[Result "1-0"]
[ECO "B56"]
[BlackElo "2205"]
[PlyCount "59"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Ng4 7. Bb5 Nxe3 8. fxe3 Bd7 9. 0-0 Ne5 10. Bxd7+ Qxd7 11. Nf3 Nc6 12. Qe2 g6 13. Ng5 Ne5 14. Qf2 f6 15. Nf3 Nc6 16. Nd5 Bg7 17. h4 e6 18. Nf4 0-0-0 19. c4 Rhf8 20. Rac1 f5 21. Ng5 Rde8 22. Nxh7 Rh8 23. Ng5 fxe4 24. b3 e5 25. Nd5 Ref8 26. Qe2 Rf5 27. Nxe4 Rhf8 28. Rcd1 Kb8 29. Ndc3 Bh6 30. Rd5 1-0

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Colm, D."]
[Black "Weerakoon, Ishan"]
[Result "1-0"]
[ECO "E18"]
[BlackElo "2215"]
[PlyCount "60"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d6 8. Qc2 c5 9. d5 e5 10. Nh4 g6 11. Bh6 Re8 12. Bh3 Bc8 13. Bxc8 Qxc8 14. f3 Qh3 15. e4 Na6 16. Rae1 Nc7 17. Bg5 Nh5 18. Bxe7 Rxe7 19. Nd1 Qd7 20. Qe2 Ng7 21. f4 Rf8 22. f5 gxf5 23. Nxf5 Nxf5 24. Rxf5 f6 25. Ne3 Rg7 26. Rd1 Ne8 27. Ng4 Rg6 28. Qf3 Qe7 29. Kg2 Qg7 30. Ne3 Rg5 1-0

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Dharma, S."]
[Black "Colm, D."]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "45"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Bd7 10. Rc1 a6 11. Kh1 Nxd4 12. Bxd4 Bc6 13. f4 e5 14. fxe5 dxe5 15. Bxe5 Qxd1 16. Rcxd1 Nxe4 17. Bxg7 Kxg7 18. Nxe4 Bxe4 19. c5 Rfd8 20. Bc4 f5 21. Kg1 Kf6 22. Kf2 Ke5 23. Rfe1 1/2-1/2

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Kokkila, Tero"]
[Black "Colm, D."]
[Result "1-0"]
[ECO "B44"]
[PlyCount "89"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. c4 Nf6 6. Nc3 Bb4 7. Nxc6 dxc6 8. Qxd8+ Kxd8 9. Bd3 e5 10. f4 exf4 11. Bxf4 Nh5 12. Bd2 Bd6 13. 0-0 Be6 14. Na4 Nf6 15. Rad1 Nd7 16. b4 Ne5 17. Be2 f6 18. c5 Bc7 19. Bh6+ Kc8 20. Bxg7 Rg8 21. Bxf6 Bxa2 22. Nb2 Ng4 23. Bxg4+ Rxg4 24. Bg5 b5 25. Rf8+ Kb7 26. Bd8 Rxd8 27. Rfxd8 Bxd8 28. Rxd8 Rxe4 29. Rd7+ Ka6 30. Rxh7 Rxb4 31. Nd3 Rb1+ 32. Kf2 Bc4 33. Ne5 Bd5 34. g4 Rc1 35. Nd3 Rc2+ 36. Ke3 Rc4 37. Rg7 b4 38. h4 b3 39. h5 Rc3 40. Kd2 Rc2+ 41. Ke3 b2 42. Nb4+ Ka5 43. Nxc2 Ka4 44. Rxa7+ Kb3 45. Na3 1-0

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Oparaugo, Thomas"]
[Black "Colm, D."]
[Result "0-1"]
[ECO "B60"]
[PlyCount "38"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 a6 7. Bxf6 gxf6 8. Be2 Rg8 9. g3 Bd7 10. Qd2 Nxd4 11. Qxd4 f5 12. exf5 Bg7 13. Qd3 Qa5 14. g4 Rc8 15. Kf1 Bxc3 16. bxc3 Bb5 17. Qh3 Bxe2+ 18. Kxe2 Rxc3 19. Qxh7 Qe5+ 0-1

[Event "Wch U20"]
[Site "Baguio City"]
[Date "1987.??.??"]
[Round "?"]
[White "Reilly, Tim"]
[Black "Colm, D."]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2235"]
[PlyCount "85"]
[EventDate "1987.07.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "PHI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 c6 6. Ng3 a6 7. a4 a5 8. Be2 Na6 9. h4 h5 10. Bg5 Qb6 11. Qd2 Ng4 12. Rd1 e5 13. c5 Qb4 14. dxe5 Qxc5 15. Bxg4 Bxg4 16. exd6 0-0 17. Nge2 Bxc3 18. bxc3 f6 19. Be3 Qc4 20. f3 Be6 21. Nf4 Kf7 22. Nxe6 Kxe6 23. d7 Rad8 24. Qd6+ Kf7 25. Rd3 Nb8 26. Bc5 Kg8 27. Qxf8+ Rxf8 28. d8Q Qxc5 29. Qd4 Qe7 30. 0-0 Na6 31. Qc4+ Qf7 32. Qxf7+ Rxf7 33. Rfd1 Nc5 34. Rd8+ Kg7 35. Ra8 Nxa4 36. Rxa5 Nxc3 37. Rd3 Nb5 38. Ra8 f5 39. exf5 gxf5 40. Rdd8 Nc3 41. Rh8 b5 42. Rxh5 b4 43. Ra5 1-0

