
[Event "34th Chicago Open 2025"]
[Site "Chicago USA"]
[Date "2025.05.25"]
[Round "6.14"]
[White "Kiewra, K"]
[Black "Sheehan, Ethan"]
[Result "1-0"]
[WhiteElo "2269"]
[BlackElo "2380"]
[ECO "D00"]
[PlyCount "69"]
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Bf5 5.Qb3 Qd7 6.Nf3 e6 7.Nh4 c4 8.Qd1 Bxb1 9.Qxb1 Nf6 10.Nf3 Bd6 11.Be2 O-O 12.O-O b5 13.Bd1 Ne4 14.Bc2 f5 15.Qc1 Rab8 16.Ne5 Bxe5 17.Bxe5 Nxe5 18.dxe5 b4 19.Bxe4 fxe4 20.b3 cxb3 21.cxb4 bxa2 22.Rxa2 Rxb4 23.Qc5 Rb7 24.Ra6 Qf7 25.h3 Qf5 26.Qd6 Rb6 27.Rxb6 axb6 28.Kh2 b5 29.f4 h5 30.Ra1 Rc8 31.Ra6 Rc3 32.Ra8+ Kh7 33.Rf8 Qxf8 34.Qxf8 Rxe3 35.f5 1-0
[Site "Chicago USA"]
[Date "2025.05.25"]
[Round "6.14"]
[White "Kiewra, K"]
[Black "Sheehan, Ethan"]
[Result "1-0"]
[WhiteElo "2269"]
[BlackElo "2380"]
[ECO "D00"]
[PlyCount "69"]
1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 Bf5 5.Qb3 Qd7 6.Nf3 e6 7.Nh4 c4 8.Qd1 Bxb1 9.Qxb1 Nf6 10.Nf3 Bd6 11.Be2 O-O 12.O-O b5 13.Bd1 Ne4 14.Bc2 f5 15.Qc1 Rab8 16.Ne5 Bxe5 17.Bxe5 Nxe5 18.dxe5 b4 19.Bxe4 fxe4 20.b3 cxb3 21.cxb4 bxa2 22.Rxa2 Rxb4 23.Qc5 Rb7 24.Ra6 Qf7 25.h3 Qf5 26.Qd6 Rb6 27.Rxb6 axb6 28.Kh2 b5 29.f4 h5 30.Ra1 Rc8 31.Ra6 Rc3 32.Ra8+ Kh7 33.Rf8 Qxf8 34.Qxf8 Rxe3 35.f5 1-0
[Event "34th Chicago Open 2025"]
[Site "Chicago USA"]
[Date "2025.05.25"]
[Round "6.14"]
[White "Kiewra, K"]
[Black "Sheehan, Ethan"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2269"]
[BlackElo "2380"]
[ECO "D00"]
[Opening "Queen's pawn, Mason variation, Steinitz counter-gambit"]
[EventDate "2025.05.22"]
[WhiteFideId "2019280"]
[BlackFideId "30943965"]
1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Bf5 5. Qb3 Qd7 6. Nf3 e6 7. Nh4 c4 8.
Qd1 Bxb1 9. Qxb1 Nf6 10. Nf3 Bd6 11. Be2 O-O 12. O-O b5 13. Bd1 Ne4 14. Bc2
f5 15. Qc1 Rab8 16. Ne5 Bxe5 17. Bxe5 Nxe5 18. dxe5 b4 19. Bxe4 fxe4 20. b3
cxb3 21. cxb4 bxa2 22. Rxa2 Rxb4 23. Qc5 Rb7 24. Ra6 Qf7 25. h3 Qf5 26. Qd6
Rb6 27. Rxb6 axb6 28. Kh2 b5 29. f4 h5 30. Ra1 Rc8 31. Ra6 Rc3 32. Ra8+ Kh7
33. Rf8 Qxf8 34. Qxf8 Rxe3 35. f5 1-0