
[Event "Titled Tue 17th Sep Early"]
[Site "chess.com INT"]
[Date "2024.09.17"]
[Round "1"]
[White "Ernst, S"]
[Black "Ospina Castro, Santiago"]
[Result "1-0"]
[WhiteElo "2509"]
[BlackElo "2106"]
[ECO "E00"]
[PlyCount "67"]
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Bb4+ 5.Nc3 O-O 6.Bg2 dxc4 7.O-O c5 8.a3 cxd4 9.axb4 dxc3 10.bxc3 Nc6 11.Bf4 Nd5 12.Bd2 b6 13.Qc2 Bb7 14.Rfd1 Qe7 15.e4 Nc7 16.Qa2 b5 17.Bg5 f6 18.Be3 Rfd8 19.Bc5 Qf7 20.Nd4 Nxd4 21.cxd4 f5 22.d5 exd5 23.exf5 Qxf5 24.Qe2 Ne6 25.Bxa7 Ng5 26.h4 Ne4 27.Bd4 Rf8 28.Rxa8 Rxa8 29.Kh2 Rf8 30.f3 Nf6 31.Bh3 Qg6 32.Qe7 Bc8 33.Bxc8 Rxc8 34.Qe6+ 1-0
[Site "chess.com INT"]
[Date "2024.09.17"]
[Round "1"]
[White "Ernst, S"]
[Black "Ospina Castro, Santiago"]
[Result "1-0"]
[WhiteElo "2509"]
[BlackElo "2106"]
[ECO "E00"]
[PlyCount "67"]
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3 Bb4+ 5.Nc3 O-O 6.Bg2 dxc4 7.O-O c5 8.a3 cxd4 9.axb4 dxc3 10.bxc3 Nc6 11.Bf4 Nd5 12.Bd2 b6 13.Qc2 Bb7 14.Rfd1 Qe7 15.e4 Nc7 16.Qa2 b5 17.Bg5 f6 18.Be3 Rfd8 19.Bc5 Qf7 20.Nd4 Nxd4 21.cxd4 f5 22.d5 exd5 23.exf5 Qxf5 24.Qe2 Ne6 25.Bxa7 Ng5 26.h4 Ne4 27.Bd4 Rf8 28.Rxa8 Rxa8 29.Kh2 Rf8 30.f3 Nf6 31.Bh3 Qg6 32.Qe7 Bc8 33.Bxc8 Rxc8 34.Qe6+ 1-0
[Event "Titled Tue 17th Sep Early"]
[Site "chess.com INT"]
[Date "2024.09.17"]
[Round "1"]
[White "Ernst, S"]
[Black "Ospina Castro, Santiago"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2509"]
[BlackElo "2106"]
[ECO "E00"]
[Opening "Catalan opening"]
[EventDate "2024.09.17"]
[WhiteFideId "1004689"]
[BlackFideId "4443160"]
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Nc3 O-O 6. Bg2 dxc4 7. O-O c5 8.
a3 cxd4 9. axb4 dxc3 10. bxc3 Nc6 11. Bf4 Nd5 12. Bd2 b6 13. Qc2 Bb7 14.
Rfd1 Qe7 15. e4 Nc7 16. Qa2 b5 17. Bg5 f6 18. Be3 Rfd8 19. Bc5 Qf7 20. Nd4
Nxd4 21. cxd4 f5 22. d5 exd5 23. exf5 Qxf5 24. Qe2 Ne6 25. Bxa7 Ng5 26. h4
Ne4 27. Bd4 Rf8 28. Rxa8 Rxa8 29. Kh2 Rf8 30. f3 Nf6 31. Bh3 Qg6 32. Qe7
Bc8 33. Bxc8 Rxc8 34. Qe6+ 1-0