Event: Haustmot TR 2025
Site: https://lichess.org/broadcast/reykjavik-chess-club-autumn-classic-2025-haustmot-tr--group-c/round-8/SJLmG0RK/6eZdAZvE
Date: 2025-09-07
White: Sigurdsson, Thorsteinn G
WhiteElo: 1801
Black: Osorio Ferrer, Roberto Eduardo
BlackElo: 1793
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 90+30

1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. e3 Nc6 5. c3 e6 6. Bd3 cxd4 7. exd4 Qb6 8. Qb3 Nh5 9. Bc1 Bd6 10. g3 O-O 11. Qd1 f5 12. Qe2 Nf6 13. Bf4 Bxf4 14. gxf4 Nh5 15. b3 Nxf4 16. Qd2 Nxd3+ 17. Qxd3 Bd7 18. Nbd2 Rac8 19. O-O Qc7 20. Qe3 Rf6 21. Kh1 f4 22. Qe2 Be8 23. Rg1 Bg6 24. Nh4 f3 25. Qe3 Ne7 26. Nxg6 Nxg6 27. Nxf3 Qf4 28. Qxf4 Nxf4 29. Ne5 Nh3 30. Rg3 Nxf2+ 31. Kg2 Ne4 32. Re3 Rxc3 33. Rxc3 Nxc3 34. Rc1 Nb5 35. Nf3 h6 36. a4 Nd6 37. Ne5 Rf4 38. Nf3 Kf8 39. Rd1 Nf5 40. Rd2 Ke7 41. b4 Kd6 42. h3 g5 43. Rd3 Nh4+ 0-1