
[Event "Icelandic Open 100yr 2025"]
[Site "Blonduos ISL"]
[Date "2025.06.17"]
[Round "4.14"]
[White "Bjornsson, Bjorn"]
[Black "Ptacnikova, L"]
[Result "0-1"]
[BlackElo "2158"]
[ECO "B44"]
[PlyCount "82"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nxc6 bxc6 6.Bd3 Nf6 7.O-O d5 8.Bg5 h6 9.Bxf6 gxf6 10.exd5 cxd5 11.Bb5+ Bd7 12.Qd3 Bd6 13.Re1 Bxb5 14.Qxb5+ Qd7 15.Qxd7+ Kxd7 16.Nd2 Rab8 17.Rab1 Rhc8 18.c3 Rc6 19.Nb3 Ra6 20.Ra1 Ke7 21.Reb1 Rab6 22.Nd4 Be5 23.b3 Rc8 24.Rc1 Rb7 25.g3 Rxc3 26.Rxc3 Bxd4 27.Rac1 Bxc3 28.Rxc3 d4 29.Rc4 e5 30.Kf1 Kd6 31.Ke2 Kd5 32.f3 f5 33.Rc8 Rb6 34.Rd8+ Rd6 35.Rxd6+ Kxd6 36.a4 Kc5 37.Kd3 Kb4 38.f4 f6 39.fxe5 fxe5 40.Kc2 e4 41.h3 d3+ 0-1
[Site "Blonduos ISL"]
[Date "2025.06.17"]
[Round "4.14"]
[White "Bjornsson, Bjorn"]
[Black "Ptacnikova, L"]
[Result "0-1"]
[BlackElo "2158"]
[ECO "B44"]
[PlyCount "82"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nxc6 bxc6 6.Bd3 Nf6 7.O-O d5 8.Bg5 h6 9.Bxf6 gxf6 10.exd5 cxd5 11.Bb5+ Bd7 12.Qd3 Bd6 13.Re1 Bxb5 14.Qxb5+ Qd7 15.Qxd7+ Kxd7 16.Nd2 Rab8 17.Rab1 Rhc8 18.c3 Rc6 19.Nb3 Ra6 20.Ra1 Ke7 21.Reb1 Rab6 22.Nd4 Be5 23.b3 Rc8 24.Rc1 Rb7 25.g3 Rxc3 26.Rxc3 Bxd4 27.Rac1 Bxc3 28.Rxc3 d4 29.Rc4 e5 30.Kf1 Kd6 31.Ke2 Kd5 32.f3 f5 33.Rc8 Rb6 34.Rd8+ Rd6 35.Rxd6+ Kxd6 36.a4 Kc5 37.Kd3 Kb4 38.f4 f6 39.fxe5 fxe5 40.Kc2 e4 41.h3 d3+ 0-1
[Event "Icelandic Open 100yr 2025"]
[Site "Blonduos ISL"]
[Date "2025.06.17"]
[Round "4.14"]
[White "Bjornsson, Bjorn"]
[Black "Ptacnikova, L"]
[Result "0-1"]
[BlackTitle "WGM"]
[BlackElo "2158"]
[ECO "B44"]
[Opening "Sicilian defence"]
[EventDate "2025.06.15"]
[WhiteFideId "2311240"]
[BlackFideId "305650"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Nf6 7. O-O d5
8. Bg5 h6 9. Bxf6 gxf6 10. exd5 cxd5 11. Bb5+ Bd7 12. Qd3 Bd6 13. Re1 Bxb5
14. Qxb5+ Qd7 15. Qxd7+ Kxd7 16. Nd2 Rab8 17. Rab1 Rhc8 18. c3 Rc6 19. Nb3
Ra6 20. Ra1 Ke7 21. Reb1 Rab6 22. Nd4 Be5 23. b3 Rc8 24. Rc1 Rb7 25. g3
Rxc3 26. Rxc3 Bxd4 27. Rac1 Bxc3 28. Rxc3 d4 29. Rc4 e5 30. Kf1 Kd6 31. Ke2
Kd5 32. f3 f5 33. Rc8 Rb6 34. Rd8+ Rd6 35. Rxd6+ Kxd6 36. a4 Kc5 37. Kd3
Kb4 38. f4 f6 39. fxe5 fxe5 40. Kc2 e4 41. h3 d3+ 0-1