![](https://www.hugochess.com/assets/img/canada.png)
[Event "CAN op"]
[Site "Calgary CAN"]
[Date "2023.07.29"]
[Round "9.35"]
[White "Su, Ethan"]
[Black "Usselman, Paul"]
[Result "1-0"]
[WhiteElo "2071"]
[BlackElo "1781"]
[PlyCount "57"]
1.d4 d5 2.c4 c6 3.g3 e6 4.Nf3 Nf6 5.Bg2 Bb4+ 6.Nbd2 Ne4 7.O-O f5 8.a3 Be7 9.Ne5 a5 10.Nxe4 fxe4 11.f3 O-O 12.fxe4 Nd7 13.Rxf8+ Bxf8 14.Nxd7 Bxd7 15.exd5 exd5 16.cxd5 Qb6 17.Rb1 Re8 18.Qd3 c5 19.Be3 c4 20.Qc3 Qg6 21.Rf1 b5 22.Bd2 Rxe2 23.Rxf8+ Kxf8 24.Qf3+ Kg8 25.Qxe2 Qb1+ 26.Be1 b4 27.axb4 axb4 28.Bh3 Bb5 29.d6 1-0
[Site "Calgary CAN"]
[Date "2023.07.29"]
[Round "9.35"]
[White "Su, Ethan"]
[Black "Usselman, Paul"]
[Result "1-0"]
[WhiteElo "2071"]
[BlackElo "1781"]
[PlyCount "57"]
1.d4 d5 2.c4 c6 3.g3 e6 4.Nf3 Nf6 5.Bg2 Bb4+ 6.Nbd2 Ne4 7.O-O f5 8.a3 Be7 9.Ne5 a5 10.Nxe4 fxe4 11.f3 O-O 12.fxe4 Nd7 13.Rxf8+ Bxf8 14.Nxd7 Bxd7 15.exd5 exd5 16.cxd5 Qb6 17.Rb1 Re8 18.Qd3 c5 19.Be3 c4 20.Qc3 Qg6 21.Rf1 b5 22.Bd2 Rxe2 23.Rxf8+ Kxf8 24.Qf3+ Kg8 25.Qxe2 Qb1+ 26.Be1 b4 27.axb4 axb4 28.Bh3 Bb5 29.d6 1-0
[Event "CAN op"]
[Site "Calgary CAN"]
[Date "2023.07.29"]
[Round "9.35"]
[White "Su, Ethan"]
[Black "Usselman, Paul"]
[Result "1-0"]
[WhiteElo "2071"]
[BlackElo "1781"]
[ECO "E01"]
[EventDate "2023.07.22"]
[PlyCount "57"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "USA"]
1. d4 d5 2. c4 c6 3. g3 e6 4. Nf3 Nf6 5. Bg2 Bb4+ 6. Nbd2 Ne4 7. O-O f5 8.
a3 Be7 9. Ne5 a5 10. Nxe4 fxe4 11. f3 O-O 12. fxe4 Nd7 13. Rxf8+ Bxf8 14.
Nxd7 Bxd7 15. exd5 exd5 16. cxd5 Qb6 17. Rb1 Re8 18. Qd3 c5 19. Be3 c4 20.
Qc3 Qg6 21. Rf1 b5 22. Bd2 Rxe2 23. Rxf8+ Kxf8 24. Qf3+ Kg8 25. Qxe2 Qb1+
26. Be1 b4 27. axb4 axb4 28. Bh3 Bb5 29. d6 1-0