WORLDBASE

WORLDBASE Game GM Ernst vs IM Efroimski

Stockfish
Event 27th Olomouc A GM 2026
Site Olomouc CZE
Date 2026.08.21
Round 7.5
White GM Ernst, S
Black IM Efroimski, M
Result 1-0
WhiteElo 2542
BlackElo 2360
ECO D35
Opening Queen's Gambit Declined: Normal Defense
PlyCount 47
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 c5 7.a3 Be7 8.Nf3 cxd4 9.cxd4 O-O 10.Bc4 Nd7 11.O-O Nb6 12.Bb3 Bd7 13.Qd3 Qe8 14.Re1 Bb5 15.Qb1 Ba4 16.Be3 Bxb3 17.Qxb3 Qa4 18.Reb1 Qxb3 19.Rxb3 Nc4 20.Rxb7 Bxa3 21.Rc7 Bb2 22.Ra2 Nxe3 23.fxe3 Rfb8 24.Rc2 1-0
Lichess | rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1 | PGN
[Event "27th Olomouc A GM 2026"] [Site "Olomouc CZE"] [Date "2026.08.21"] [Round "7.5"] [White "Ernst, S"] [Black "Efroimski, M"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2542"] [BlackElo "2360"] [ECO "D35"] [Opening "QGD"] [Variation "exchange variation"] [EventDate "2026.08.16"] [WhiteFideId "1004689"] [BlackFideId "2810964"] [SourceTitle "The Week in Chess 1659"] [Source "Mark Crowther"] [SourceDate "2026.08.24"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. a3 Be7 8. Nf3 cxd4 9. cxd4 O-O 10. Bc4 Nd7 11. O-O Nb6 12. Bb3 Bd7 13. Qd3 Qe8 14. Re1 Bb5 15. Qb1 Ba4 16. Be3 Bxb3 17. Qxb3 Qa4 18. Reb1 Qxb3 19. Rxb3 Nc4 20. Rxb7 Bxa3 21. Rc7 Bb2 22. Ra2 Nxe3 23. fxe3 Rfb8 24. Rc2 1-0
version fa9c69a7dde0