[Event "Master Challenge 12th"]
[Site "USA"]
[Date "1990.??.??"]
[Round "?"]
[White "Chow, Albert"]
[Black "Walhout, P."]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2300"]
[PlyCount "55"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. h4 g4 6. Ng1 f3 7. gxf3 Be7 8. Be3 Bxh4+ 9. Kd2 gxf3 10. Qxf3 Qf6 11. Nc3 Ne7 12. Bc4 Qxf3 13. Nxf3 Bf6 14. Raf1 Be6 15. d5 Bg4 16. Ng5 Nd7 17. Nb5 Bxg5 18. Bxg5 Ne5 19. Be2 Bxe2 20. Kxe2 Kd7 21. Bf6 Rhg8 22. Bxe5 dxe5 23. Rxf7 Rg2+ 24. Kd1 a6 25. Nxc7 Kxc7 26. Rxe7+ Kd6 27. Rxb7 Rf8 28. b4 1-0

[Event "Master Challenge 12th"]
[Site "USA"]
[Date "1990.??.??"]
[Round "?"]
[White "Umezinwa, George"]
[Black "Walhout, P."]
[Result "1-0"]
[ECO "D68"]
[PlyCount "61"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Bd3 c6 8. 0-0 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Rc1 Nxc3 12. Rxc3 e5 13. a3 exd4 14. exd4 Nb6 15. Re1 Qf6 16. Ba2 Bg4 17. Qd2 Rad8 18. Ne5 Bh5 19. g4 Bg6 20. f4 h5 21. f5 Bh7 22. g5 Qxf5 23. Rf3 Qc2 24. Qxc2 Bxc2 25. Bxf7+ Kh7 26. Bxh5 Rxf3 27. Nxf3 Nd5 28. Bg4 Rf8 29. Kf2 Rf4 30. Kg3 Be4 31. Rxe4 1-0

[Event "Pillsbury Memorial"]
[Site "USA"]
[Date "1990.??.??"]
[Round "?"]
[White "Walhout, P."]
[Black "Bereolos, Peter"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "88"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. h3 Nf6 6. d3 Be6 7. Nc3 Qd7 8. Nd5 Bxd5 9. Bxd5 Nxd5 10. exd5 Ne7 11. c4 0-0 12. d4 exd4 13. Nxd4 Rae8 14. Be3 Ng6 15. Re1 Re4 16. Qd2 Rfe8 17. Rac1 Nf4 18. Bxf4 Rxd4 19. Rxe8+ Qxe8 20. Re1 Re4 21. Rxe4 Qxe4 22. b3 Kf8 23. Be3 Bxe3 24. Qxe3 Qb1+ 25. Kh2 Qxa2 26. Qg5 f6 27. Qf5 Qxb3 28. Qc8+ Kf7 29. Qe6+ Kg6 30. g4 Qd3 31. f4 h6 32. Qe8+ Kh7 33. f5 Qd2+ 34. Kg1 Qd4+ 35. Kg2 Qe5 36. Qb5 b6 37. Qa6 h5 38. Qa4 h4 39. Qd7 Qg3+ 40. Kf1 Qxh3+ 41. Ke1 Qxg4 42. Qxc7 Qg3+ 43. Kf1 h3 44. Qf7 Qg4 0-1

