CANBASE Game / Partie #173835
[Event "Mid-summer op"]
[Site "Toronto CAN"]
[Date "1972.07.29"]
[Round "3"]
[White "Kostiuk, Paul"]
[Black "Boyd, Stephen"]
[Result "0-1"]
[WhiteElo "1700"]
[BlackElo "1889"]
[PlyCount "69"]

1.Nf3 Nf6 2.d3 g6 3.g3 Bg7 4.Bg2 O-O 5.c4 d6 6.Nc3 e5 7.O-O Nc6 8.Ne1 Ne8 9.f4 f5 10.fxe5 dxe5 11.Nf3 Nf6 12.a3 a5 13.Bd2 Qe7 14.Qc1 e4 15.Ne1 Nd4 16.Qd1 e3 17.Bc1 c6 18.Nc2 Ng4 19.Nxd4 Bxd4 20.Rb1 Nf2 21.Qc2 f4 22.Ne4 fxg3 23.Nxg3 Bh3 24.b4 Qh4 25.c5 Bxg2 26.Kxg2 Qh3+ 27.Kg1 Rad8 28.Bb2 Rf4 29.Qc4+ Rd5 30.Bxd4 Rxd4 31.Qc1 Rh4 32.Rxf2 exf2+ 33.Kxf2 Qxh2+ 34.Ke1 Qxg3+ 35.Kd2 0-1
[Event "Mid-summer op"] [Site "Toronto CAN"] [Date "1972.07.29"] [Round "3"] [White "Kostiuk, Paul"] [Black "Boyd, Stephen"] [Result "0-1"] [WhiteElo "1700"] [BlackElo "1889"] [ECO "A26"] [EventDate "1972.07.29"] [PlyCount "69"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. Nf3 Nf6 2. d3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 d6 6. Nc3 e5 7. O-O Nc6 8. Ne1 Ne8 9. f4 f5 10. fxe5 dxe5 11. Nf3 Nf6 12. a3 a5 13. Bd2 Qe7 14. Qc1 e4 15. Ne1 Nd4 16. Qd1 e3 17. Bc1 c6 18. Nc2 Ng4 19. Nxd4 Bxd4 20. Rb1 Nf2 21. Qc2 f4 22. Ne4 fxg3 23. Nxg3 Bh3 24. b4 Qh4 25. c5 Bxg2 26. Kxg2 Qh3+ 27. Kg1 Rad8 28. Bb2 Rf4 29. Qc4+ Rd5 30. Bxd4 Rxd4 31. Qc1 Rh4 32. Rxf2 exf2+ 33. Kxf2 Qxh2+ 34. Ke1 Qxg3+ 35. Kd2 0-1