![](https://www.hugochess.com/assets/img/canada.png)
[Event "Mercredi 2017.08.30 ABCD"]
[Site "Montreal CAN"]
[Date "2017.09.20"]
[Round "4"]
[White "Vignalou, Joseph"]
[Black "O'Connor, Michael"]
[Result "0-1"]
[WhiteElo "1805"]
[BlackElo "1758"]
[PlyCount "66"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 e6 6.c3 Nge7 7.d4 cxd4 8.cxd4 d5 9.e5 O-O 10.Nc3 Bd7 11.Bg5 h6 12.Bh4 a6 13.Bf1 Qc7 14.Rc1 Nf5 15.Bf6 Bxf6 16.exf6 Qd8 17.g4 Nd6 18.Ne5 Ne8 19.g5 hxg5 20.Qg4 Nxf6 21.Qxg5 Nh7 22.Qh6 Nxd4 23.Bd3 Be8 24.Re3 Qg5+ 25.Qxg5 Nxg5 26.h4 Nh7 27.h5 gxh5 28.Kh1 f6 29.Rg1+ Kh8 30.Ng6+ Bxg6 31.Rxg6 Rg8 32.Rh6 Rg7 33.Rxh5 f5 0-1
[Site "Montreal CAN"]
[Date "2017.09.20"]
[Round "4"]
[White "Vignalou, Joseph"]
[Black "O'Connor, Michael"]
[Result "0-1"]
[WhiteElo "1805"]
[BlackElo "1758"]
[PlyCount "66"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 e6 6.c3 Nge7 7.d4 cxd4 8.cxd4 d5 9.e5 O-O 10.Nc3 Bd7 11.Bg5 h6 12.Bh4 a6 13.Bf1 Qc7 14.Rc1 Nf5 15.Bf6 Bxf6 16.exf6 Qd8 17.g4 Nd6 18.Ne5 Ne8 19.g5 hxg5 20.Qg4 Nxf6 21.Qxg5 Nh7 22.Qh6 Nxd4 23.Bd3 Be8 24.Re3 Qg5+ 25.Qxg5 Nxg5 26.h4 Nh7 27.h5 gxh5 28.Kh1 f6 29.Rg1+ Kh8 30.Ng6+ Bxg6 31.Rxg6 Rg8 32.Rh6 Rg7 33.Rxh5 f5 0-1
[Event "Mercredi 2017.08.30 ABCD"]
[Site "Montreal CAN"]
[Date "2017.09.20"]
[Round "4"]
[White "Vignalou, Joseph"]
[Black "O'Connor, Michael"]
[Result "0-1"]
[WhiteElo "1805"]
[BlackElo "1758"]
[ECO "B31"]
[EventDate "2017.08.30"]
[PlyCount "66"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "CAN"]
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e6 6. c3 Nge7 7. d4 cxd4 8.
cxd4 d5 9. e5 O-O 10. Nc3 Bd7 11. Bg5 h6 12. Bh4 a6 13. Bf1 Qc7 14. Rc1 Nf5
15. Bf6 Bxf6 16. exf6 Qd8 17. g4 Nd6 18. Ne5 Ne8 19. g5 hxg5 20. Qg4 Nxf6
21. Qxg5 Nh7 22. Qh6 Nxd4 23. Bd3 Be8 24. Re3 Qg5+ 25. Qxg5 Nxg5 26. h4 Nh7
27. h5 gxh5 28. Kh1 f6 29. Rg1+ Kh8 30. Ng6+ Bxg6 31. Rxg6 Rg8 32. Rh6 Rg7
33. Rxh5 f5 0-1