[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2007.02.18"]
[Round "4"]
[White "Sells, Philip Grant"]
[Black "Coburn, William J"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "67"]
[EventDate "2007.02.17"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 117 Extra"]
[Source "ChessBase"]
[SourceDate "2007.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2007.05.09"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. h3 Bf5 6. a3 h6 7. c4 Nb6 8. Nc3 e6 9. Be3 Be7 10. Be2 0-0 11. 0-0 a6 12. b4 dxe5 13. dxe5 Qxd1 14. Rfxd1 Rad8 15. c5 Nd5 16. Nxd5 Rxd5 17. Rxd5 exd5 18. Nd4 Nxd4 19. Bxd4 c6 20. a4 g5 21. Kf1 f6 22. exf6 Bxf6 23. Bxf6 Rxf6 24. b5 axb5 25. axb5 Bd7 26. b6 Kg7 27. Ra7 Bc8 28. Bg4 Rf8 29. Bxc8 Rxc8 30. Rxb7+ Kf6 31. Rc7 Rb8 32. Rxc6+ Ke5 33. Rc7 Kd4 34. b7 1-0

[Event "USA-chT Amateur East"]
[Site "Parsippany"]
[Date "2006.02.19"]
[Round "4"]
[White "Sharp, Dale Eugene"]
[Black "Coburn, William J"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2079"]
[PlyCount "77"]
[EventDate "2006.02.18"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Be7 10. Be2 0-0 11. 0-0 h6 12. Qd2 f6 13. exf6 Bxf6 14. Rad1 Qe7 15. a3 a5 16. d5 exd5 17. cxd5 Rad8 18. Bxb6 cxb6 19. d6 Qd7 20. Bb5 Kh8 21. Qf2 Bxc3 22. bxc3 Rf6 23. Qxb6 Rxd6 24. Rxd6 Qxd6 25. Bxc6 bxc6 26. Qxa5 Be6 27. Ne5 Qd5 28. Qxd5 cxd5 29. Nc6 Ra8 30. Nd4 Bg8 31. Ra1 Bh7 32. a4 Kg8 33. a5 Kf7 34. Kf2 Ke7 35. Ke3 Kd6 36. a6 Be4 37. g3 Kc5 38. Ne6+ Kc4 39. a7 1-0

[Event "US Open-87"]
[Site "Somerset"]
[Date "1986.??.??"]
[Round "10"]
[White "Norman, J."]
[Black "Coburn, William J"]
[Result "1-0"]
[ECO "E92"]
[PlyCount "47"]
[EventDate "1986.08.03"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. c4 Nf6 5. Nc3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 c6 11. Nxe5 Nxe4 12. Nxe4 Bxe5 13. f4 f6 14. fxe5 Rxe5 15. Rd8+ Kf7 16. Rxc8 Rxe4 17. Rf1 Rxe2 18. Rxf6+ Kg7 19. Rc7+ Kg8 20. Bh6 Na6 21. Rg7+ Kh8 22. Rff7 Rb8 23. Rxh7+ Kg8 24. Rfg7+ 1-0

