![](https://www.hugochess.com/assets/img/canada.png)
[Event "Banff op"]
[Site "Banff CAN"]
[Date "2019.11.09"]
[Round "2.2"]
[White "Patterson, Roger"]
[Black "Ginsburg, Mark"]
[Result "0-1"]
[WhiteElo "2113"]
[BlackElo "2395"]
[PlyCount "56"]
1.c4 g6 2.Nc3 Bg7 3.g3 Nf6 4.Bg2 O-O 5.e4 c5 6.Nge2 Nc6 7.O-O d6 8.d3 a6 9.a3 Nd4 10.Nxd4 cxd4 11.Ne2 e5 12.Bd2 b5 13.cxb5 axb5 14.Rc1 Be6 15.h3 d5 16.f4 dxe4 17.fxe5 Nd5 18.Nf4 e3 19.Bb4 Re8 20.Nxd5 Bxd5 21.Bxd5 Qxd5 22.Rc5 Qb7 23.Qg4 Bxe5 24.Rxe5 Rxe5 25.Qxd4 Qd5 26.Qf4 Rae8 27.g4 e2 28.Re1 Qxd3 0-1
[Site "Banff CAN"]
[Date "2019.11.09"]
[Round "2.2"]
[White "Patterson, Roger"]
[Black "Ginsburg, Mark"]
[Result "0-1"]
[WhiteElo "2113"]
[BlackElo "2395"]
[PlyCount "56"]
1.c4 g6 2.Nc3 Bg7 3.g3 Nf6 4.Bg2 O-O 5.e4 c5 6.Nge2 Nc6 7.O-O d6 8.d3 a6 9.a3 Nd4 10.Nxd4 cxd4 11.Ne2 e5 12.Bd2 b5 13.cxb5 axb5 14.Rc1 Be6 15.h3 d5 16.f4 dxe4 17.fxe5 Nd5 18.Nf4 e3 19.Bb4 Re8 20.Nxd5 Bxd5 21.Bxd5 Qxd5 22.Rc5 Qb7 23.Qg4 Bxe5 24.Rxe5 Rxe5 25.Qxd4 Qd5 26.Qf4 Rae8 27.g4 e2 28.Re1 Qxd3 0-1
[Event "Banff op"]
[Site "Banff CAN"]
[Date "2019.11.09"]
[Round "2.2"]
[White "Patterson, Roger"]
[Black "Ginsburg, Mark"]
[Result "0-1"]
[WhiteElo "2113"]
[BlackElo "2395"]
[ECO "A36"]
[EventDate "2019.11.09"]
[PlyCount "56"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. e4 c5 6. Nge2 Nc6 7. O-O d6 8.
d3 a6 9. a3 Nd4 10. Nxd4 cxd4 11. Ne2 e5 12. Bd2 b5 13. cxb5 axb5 14. Rc1
Be6 15. h3 d5 16. f4 dxe4 17. fxe5 Nd5 18. Nf4 e3 19. Bb4 Re8 20. Nxd5 Bxd5
21. Bxd5 Qxd5 22. Rc5 Qb7 23. Qg4 Bxe5 24. Rxe5 Rxe5 25. Qxd4 Qd5 26. Qf4
Rae8 27. g4 e2 28. Re1 Qxd3 0-1