![](https://www.hugochess.com/assets/img/canada.png)
[Event "Vancouver op"]
[Site "Vancouver CAN"]
[Date "1986.10.12"]
[Round "4"]
[White "Johnson, Tyler"]
[Black "Neufahrt, Gerhard"]
[Result "1-0"]
[PlyCount "77"]
1.e4 e5 2.Nf3 Nf6 3.d3 Nc6 4.c3 d5 5.Nbd2 Bc5 6.Be2 Bg4 7.b4 Bd6 8.O-O O-O 9.b5 Ne7 10.Qc2 Ng6 11.Re1 Nf4 12.Bf1 dxe4 13.dxe4 Qe7 14.h3 Bh5 15.Nh4 Bg6 16.g3 N6h5 17.gxf4 Qxh4 18.f5 Nf4 19.Nf3 Nxh3+ 20.Kh2 Qh5 21.Bxh3 Bxf5 22.Ng1 Bxh3 23.Nxh3 f5 24.Qe2 Qg4 25.Qc4+ Kh8 26.Rg1 Qf3 27.Rg3 Qh5 28.Bd2 fxe4 29.Be3 Rf4 30.Rg5 Qh4 31.Bxf4 exf4 32.Qf7 f3+ 33.Kg1 Rg8 34.Qf5 Rf8 35.Qg4 Qh6 36.Re1 Qf6 37.Rxe4 Qxc3 38.Kh1 Qa1+ 39.Ng1 1-0
[Site "Vancouver CAN"]
[Date "1986.10.12"]
[Round "4"]
[White "Johnson, Tyler"]
[Black "Neufahrt, Gerhard"]
[Result "1-0"]
[PlyCount "77"]
1.e4 e5 2.Nf3 Nf6 3.d3 Nc6 4.c3 d5 5.Nbd2 Bc5 6.Be2 Bg4 7.b4 Bd6 8.O-O O-O 9.b5 Ne7 10.Qc2 Ng6 11.Re1 Nf4 12.Bf1 dxe4 13.dxe4 Qe7 14.h3 Bh5 15.Nh4 Bg6 16.g3 N6h5 17.gxf4 Qxh4 18.f5 Nf4 19.Nf3 Nxh3+ 20.Kh2 Qh5 21.Bxh3 Bxf5 22.Ng1 Bxh3 23.Nxh3 f5 24.Qe2 Qg4 25.Qc4+ Kh8 26.Rg1 Qf3 27.Rg3 Qh5 28.Bd2 fxe4 29.Be3 Rf4 30.Rg5 Qh4 31.Bxf4 exf4 32.Qf7 f3+ 33.Kg1 Rg8 34.Qf5 Rf8 35.Qg4 Qh6 36.Re1 Qf6 37.Rxe4 Qxc3 38.Kh1 Qa1+ 39.Ng1 1-0
[Event "Vancouver op"]
[Site "Vancouver CAN"]
[Date "1986.10.12"]
[Round "4"]
[White "Johnson, Tyler"]
[Black "Neufahrt, Gerhard"]
[Result "1-0"]
[ECO "C44"]
[EventDate "1986.10.11"]
[PlyCount "77"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 d5 5. Nbd2 Bc5 6. Be2 Bg4 7. b4 Bd6 8.
O-O O-O 9. b5 Ne7 10. Qc2 Ng6 11. Re1 Nf4 12. Bf1 dxe4 13. dxe4 Qe7 14. h3
Bh5 15. Nh4 Bg6 16. g3 N6h5 17. gxf4 Qxh4 18. f5 Nf4 19. Nf3 Nxh3+ 20. Kh2
Qh5 21. Bxh3 Bxf5 22. Ng1 Bxh3 23. Nxh3 f5 24. Qe2 Qg4 25. Qc4+ Kh8 26. Rg1
Qf3 27. Rg3 Qh5 28. Bd2 fxe4 29. Be3 Rf4 30. Rg5 Qh4 31. Bxf4 exf4 32. Qf7
f3+ 33. Kg1 Rg8 34. Qf5 Rf8 35. Qg4 Qh6 36. Re1 Qf6 37. Rxe4 Qxc3 38. Kh1
Qa1+ 39. Ng1 1-0