[Event "Illinois op"]
[Site "Illinois"]
[Date "1965.??.??"]
[Round "?"]
[White "Byrne, Robert Eugene"]
[Black "Kaufman, Arthur"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "67"]
[EventDate "1965.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nf3 0-0 7. Be2 Na6 8. 0-0 Bg4 9. Be3 Nd7 10. h3 Bxf3 11. Bxf3 Nc7 12. Be2 a6 13. a4 Rb8 14. Re1 Nb6 15. f4 e6 16. a5 Nc8 17. e5 exd5 18. Nxd5 Ne6 19. Bg4 dxe5 20. fxe5 Re8 21. Nf6+ Bxf6 22. exf6 Nd4 23. Bf4 Ra8 24. Bc7 Rxe1+ 25. Qxe1 Qf8 26. Qe5 Na7 27. Bd6 Qe8 28. Qg5 Kh8 29. Qh6 Qg8 30. Ra3 Re8 31. Bxc5 Nac6 32. Re3 Rd8 33. Bb6 Ra8 34. Rd3 1-0

[Event "Illinois op"]
[Site "Illinois"]
[Date "1965.??.??"]
[Round "?"]
[White "Kaufman, Arthur"]
[Black "Tautvaisas, Povilas"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "93"]
[EventDate "1965.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Qf3 Bd6 12. Rfe1 Rb8 13. Rab1 Be6 14. Bxf6 Qxf6 15. Qxf6 gxf6 16. Ne2 c5 17. b3 c4 18. bxc4 dxc4 19. Be4 f5 20. Bf3 Be5 21. c3 Rfe8 22. Rxb8 Rxb8 23. Rc1 Rb2 24. Nd4 Bxd4 25. cxd4 c3 26. Kf1 c2 27. Ke2 Bxa2 28. Kd2 Bb1 29. Be2 Rb4 30. Kc3 Rb7 31. Bd3 f4 32. d5 Rc7+ 33. Kd4 Kf8 34. d6 Rc6 35. Kd5 Rc3 36. Bxh7 Ba2+ 37. Ke5 Bb3 38. Kxf4 a5 39. d7 Ke7 40. Bf5 a4 41. h4 a3 42. h5 a2 43. h6 a1Q 44. Rxa1 c1Q+ 45. Rxc1 Rxc1 46. h7 Rc4+ 47. Kg3 1-0

