WORLDBASE

WORLDBASE Game GM Kosakowski vs IM Mahdavi

Stockfish
Event Titled Tue 18th Aug 2026
Site chess.com INT
Date 2026.08.18
Round 9
White GM Kosakowski, Jakub
Black IM Mahdavi, Reza
Result 1-0
WhiteElo 2540
BlackElo 2485
ECO A04
Opening Zukertort Opening: Sicilian Invitation
PlyCount 67
1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.O-O Bg7 5.c4 d6 6.Nc3 Bg4 7.d3 Qd7 8.Qd2 Nf6 9.b3 Bh3 10.Bb2 O-O 11.Nd5 Bxg2 12.Nxf6+ Bxf6 13.Kxg2 Bxb2 14.Qxb2 d5 15.cxd5 Qxd5 16.Kg1 Rac8 17.Rac1 Rfd8 18.Rc4 b6 19.Rfc1 e5 20.a3 Na5 21.R4c3 e4 22.dxe4 Qxe4 23.b4 Nb7 24.Re3 Qd5 25.Ne5 cxb4 26.Rxc8 Qd1+ 27.Kg2 Rxc8 28.Ng4 h5 29.Nf6+ Kf8 30.Ne8 Qd5+ 31.f3 Rc3 32.Qxb4+ Rc5 33.Qb2 f6 34.Qxf6+ 1-0
Lichess | rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1 | PGN
[Event "Titled Tue 18th Aug 2026"] [Site "chess.com INT"] [Date "2026.08.18"] [Round "9"] [White "Kosakowski, Jakub"] [Black "Mahdavi, Reza"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2540"] [BlackElo "2485"] [ECO "A04"] [Opening "Reti opening"] [EventDate "2026.08.18"] [WhiteFideId "1185080"] [BlackFideId "12595926"] [SourceTitle "The Week in Chess 1659"] [Source "Mark Crowther"] [SourceDate "2026.08.24"] 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. O-O Bg7 5. c4 d6 6. Nc3 Bg4 7. d3 Qd7 8. Qd2 Nf6 9. b3 Bh3 10. Bb2 O-O 11. Nd5 Bxg2 12. Nxf6+ Bxf6 13. Kxg2 Bxb2 14. Qxb2 d5 15. cxd5 Qxd5 16. Kg1 Rac8 17. Rac1 Rfd8 18. Rc4 b6 19. Rfc1 e5 20. a3 Na5 21. R4c3 e4 22. dxe4 Qxe4 23. b4 Nb7 24. Re3 Qd5 25. Ne5 cxb4 26. Rxc8 Qd1+ 27. Kg2 Rxc8 28. Ng4 h5 29. Nf6+ Kf8 30. Ne8 Qd5+ 31. f3 Rc3 32. Qxb4+ Rc5 33. Qb2 f6 34. Qxf6+ 1-0
version fa9c69a7dde0