
[Event "SPICE Cup Open 2023"]
[Site "Chesterfield MO USA"]
[Date "2023.12.18"]
[Round "3.7"]
[White "Posthuma, Joshua"]
[Black "Harsha, B"]
[Result "0-1"]
[WhiteElo "2449"]
[BlackElo "2570"]
[ECO "D30"]
[PlyCount "62"]
1.d4 d5 2.c4 e6 3.Nf3 c6 4.e3 f5 5.Bd3 Nf6 6.O-O Bd6 7.b3 Qe7 8.a4 a5 9.Ba3 Bxa3 10.Nxa3 O-O 11.Nc2 Ne4 12.Ne5 Nd7 13.f4 Nxe5 14.fxe5 b6 15.Bxe4 fxe4 16.Rxf8+ Qxf8 17.Qg4 Qe7 18.Rf1 Ba6 19.Rf2 dxc4 20.bxc4 Bxc4 21.Qxe4 Rc8 22.h4 b5 23.Ne1 bxa4 24.Nf3 h6 25.Nd2 Bd5 26.Qc2 Qb4 27.Rf1 Rf8 28.Rb1 Qa3 29.e4 Qe3+ 30.Kh1 Bb3 31.Nxb3 Rf4 0-1
[Site "Chesterfield MO USA"]
[Date "2023.12.18"]
[Round "3.7"]
[White "Posthuma, Joshua"]
[Black "Harsha, B"]
[Result "0-1"]
[WhiteElo "2449"]
[BlackElo "2570"]
[ECO "D30"]
[PlyCount "62"]
1.d4 d5 2.c4 e6 3.Nf3 c6 4.e3 f5 5.Bd3 Nf6 6.O-O Bd6 7.b3 Qe7 8.a4 a5 9.Ba3 Bxa3 10.Nxa3 O-O 11.Nc2 Ne4 12.Ne5 Nd7 13.f4 Nxe5 14.fxe5 b6 15.Bxe4 fxe4 16.Rxf8+ Qxf8 17.Qg4 Qe7 18.Rf1 Ba6 19.Rf2 dxc4 20.bxc4 Bxc4 21.Qxe4 Rc8 22.h4 b5 23.Ne1 bxa4 24.Nf3 h6 25.Nd2 Bd5 26.Qc2 Qb4 27.Rf1 Rf8 28.Rb1 Qa3 29.e4 Qe3+ 30.Kh1 Bb3 31.Nxb3 Rf4 0-1
[Event "SPICE Cup Open 2023"]
[Site "Chesterfield MO USA"]
[Date "2023.12.18"]
[Round "3.7"]
[White "Posthuma, Joshua"]
[Black "Harsha, B"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2449"]
[BlackElo "2570"]
[ECO "D30"]
[Opening "Queen's gambit declined"]
[EventDate "2023.12.17"]
[WhiteFideId "2096889"]
[BlackFideId "5078776"]
1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 f5 5. Bd3 Nf6 6. O-O Bd6 7. b3 Qe7 8. a4
a5 9. Ba3 Bxa3 10. Nxa3 O-O 11. Nc2 Ne4 12. Ne5 Nd7 13. f4 Nxe5 14. fxe5 b6
15. Bxe4 fxe4 16. Rxf8+ Qxf8 17. Qg4 Qe7 18. Rf1 Ba6 19. Rf2 dxc4 20. bxc4
Bxc4 21. Qxe4 Rc8 22. h4 b5 23. Ne1 bxa4 24. Nf3 h6 25. Nd2 Bd5 26. Qc2 Qb4
27. Rf1 Rf8 28. Rb1 Qa3 29. e4 Qe3+ 30. Kh1 Bb3 31. Nxb3 Rf4 0-1