[Event "Chicago op"]
[Site "Chicago"]
[Date "1996.??.??"]
[Round "?"]
[White "Heirigs, Craig J"]
[Black "Hartsoor, D."]
[Result "0-1"]
[ECO "C30"]
[PlyCount "62"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 d6 3. Nc3 Nf6 4. d3 Be7 5. f4 Nbd7 6. Nf3 c6 7. 0-0 0-0 8. a3 b5 9. Ba2 Qc7 10. Nh4 Nc5 11. fxe5 dxe5 12. Nf5 Bd8 13. Qe1 Kh8 14. Qg3 g6 15. Nh6 Be6 16. Be3 Ncd7 17. Bxe6 fxe6 18. Ng4 Be7 19. d4 Nh5 20. Qh3 exd4 21. Bxd4+ e5 22. Nxe5 Nxe5 23. Qe6 Bd6 24. Rxf8+ Rxf8 25. Rf1 Rxf1+ 26. Kxf1 Ng7 27. Qf6 Kg8 28. Ke2 a6 29. h3 Nh5 30. Qe6+ Kg7 31. g4 Nf4+ 0-1

[Event "North American op"]
[Site "Las Vegas"]
[Date "1995.??.??"]
[Round "4"]
[White "Kerkay, Eugene"]
[Black "Heirigs, Craig J"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2220"]
[PlyCount "103"]
[EventDate "1995.12.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Bg5 Nc6 6. Bb5 Qa5+ 7. Nc3 Qxb5 8. Nxb5 Nxd4 9. Nfxd4 Kd8 10. f3 Bd7 11. Be3 e5 12. Nxa7 exd4 13. Bxd4 Kc7 14. c4 b6 15. Nb5+ Bxb5 16. cxb5 Be7 17. 0-0 Rhc8 18. Rfc1+ Kb7 19. Rxc8 Rxc8 20. a4 Ne8 21. Rd1 Rc2 22. b3 Bg5 23. Rd3 Rd2 24. Rxd2 Bxd2 25. Kf2 Nc7 26. Bxg7 Ne6 27. Bb2 Nc5 28. Ba3 Kc7 29. Bxc5 dxc5 30. Ke2 Bb4 31. e5 Kd7 32. Kd3 Ke6 33. Ke4 Bc3 34. f4 f5+ 35. exf6 Bxf6 36. g4 h6 37. Kf3 Kd5 38. Kg3 c4 39. bxc4+ Kxc4 40. h4 Kb4 41. g5 hxg5 42. fxg5 Be7 43. Kg4 Kxa4 44. h5 Kxb5 45. h6 Bf8 46. Kh5 Ka4 47. g6 Bxh6 48. Kxh6 b5 49. g7 b4 50. g8Q Ka3 51. Qg1 Kb2 52. Qf2+ 1-0

