WORLDBASE Game / Partie #42354
[Event "Icelandic Open 100yr 2025"]
[Site "Blonduos ISL"]
[Date "2025.06.18"]
[Round "5.1"]
[White "Stefansson, Vignir Vatnar"]
[Black "Stefansson, H"]
[Result "1/2-1/2"]
[WhiteElo "2515"]
[BlackElo "2424"]
[ECO "D40"]
[PlyCount "50"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c5 5.e3 Nc6 6.a3 a6 7.cxd5 exd5 8.Be2 c4 9.b3 cxb3 10.Qxb3 b5 11.Ne5 Na5 12.Qc2 Be7 13.O-O O-O 14.Bd3 Bb7 15.Ne2 Rc8 16.Qb1 Re8 17.Bf5 Rb8 18.Bd2 Nc4 19.Nxc4 bxc4 20.Qe1 Bd6 21.f3 Bc6 22.Bc2 Rb2 23.Qc1 Rb7 24.Qe1 Rb2 25.Qc1 Rb7 1/2-1/2
[Event "Icelandic Open 100yr 2025"] [Site "Blonduos ISL"] [Date "2025.06.18"] [Round "5.1"] [White "Stefansson, Vignir Vatnar"] [Black "Stefansson, H"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2515"] [BlackElo "2424"] [ECO "D40"] [Opening "QGD"] [Variation "Semi-Tarrasch defence"] [EventDate "2025.06.15"] [WhiteFideId "2308649"] [BlackFideId "2300087"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. a3 a6 7. cxd5 exd5 8. Be2 c4 9. b3 cxb3 10. Qxb3 b5 11. Ne5 Na5 12. Qc2 Be7 13. O-O O-O 14. Bd3 Bb7 15. Ne2 Rc8 16. Qb1 Re8 17. Bf5 Rb8 18. Bd2 Nc4 19. Nxc4 bxc4 20. Qe1 Bd6 21. f3 Bc6 22. Bc2 Rb2 23. Qc1 Rb7 24. Qe1 Rb2 25. Qc1 Rb7 1/2-1/2