WORLDBASE Game / Partie #111630
[Event "grenke Chess Open 2025"]
[Site "Karlsruhe GER"]
[Date "2025.04.17"]
[Round "1.13"]
[White "Knoblauch, L"]
[Black "Jacobson, Brandon"]
[Result "0-1"]
[WhiteElo "2110"]
[BlackElo "2570"]
[ECO "C72"]
[PlyCount "96"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O Bd7 6.c3 Nf6 7.d4 g6 8.Re1 Bg7 9.h3 O-O 10.Bc2 Re8 11.d5 Ne7 12.c4 c6 13.dxc6 Bxc6 14.Nc3 b5 15.b3 bxc4 16.bxc4 Rc8 17.Bd3 Nd7 18.Nd5 Nc5 19.Rb1 Nxd5 20.cxd5 Ba4 21.Bc2 Bxc2 22.Qxc2 f5 23.Qe2 Nxe4 24.Qxa6 Ra8 25.Qc6 Rc8 26.Qa6 Nc5 27.Qb5 e4 28.Bg5 Qc7 29.Nd2 Nd3 30.Red1 Bd4 31.Be3 Qa7 32.Bxd4 Qxd4 33.Qb6 Qxb6 34.Rxb6 Rc2 35.Nb3 Nxf2 36.Nd4 Nxd1 37.Nxc2 Rd8 38.Rb3 Rc8 39.Nb4 Rc1 40.Kf1 Nc3+ 41.Kf2 f4 42.Nc6 e3+ 43.Kf3 e2 44.Rb8+ Kg7 45.Rb7+ Kf6 46.Nd8 Rf1+ 47.Kg4 h5+ 48.Kh4 e1=Q+ 0-1
[Event "grenke Chess Open 2025"] [Site "Karlsruhe GER"] [Date "2025.04.17"] [Round "1.13"] [White "Knoblauch, L"] [Black "Jacobson, Brandon"] [Result "0-1"] [BlackTitle "GM"] [WhiteElo "2110"] [BlackElo "2570"] [ECO "C72"] [Opening "Ruy Lopez"] [Variation "modern Steinitz defence, 5.O-O"] [EventDate "2025.04.17"] [WhiteFideId "4670191"] [BlackFideId "30901561"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. d4 g6 8. Re1 Bg7 9. h3 O-O 10. Bc2 Re8 11. d5 Ne7 12. c4 c6 13. dxc6 Bxc6 14. Nc3 b5 15. b3 bxc4 16. bxc4 Rc8 17. Bd3 Nd7 18. Nd5 Nc5 19. Rb1 Nxd5 20. cxd5 Ba4 21. Bc2 Bxc2 22. Qxc2 f5 23. Qe2 Nxe4 24. Qxa6 Ra8 25. Qc6 Rc8 26. Qa6 Nc5 27. Qb5 e4 28. Bg5 Qc7 29. Nd2 Nd3 30. Red1 Bd4 31. Be3 Qa7 32. Bxd4 Qxd4 33. Qb6 Qxb6 34. Rxb6 Rc2 35. Nb3 Nxf2 36. Nd4 Nxd1 37. Nxc2 Rd8 38. Rb3 Rc8 39. Nb4 Rc1 40. Kf1 Nc3+ 41. Kf2 f4 42. Nc6 e3+ 43. Kf3 e2 44. Rb8+ Kg7 45. Rb7+ Kf6 46. Nd8 Rf1+ 47. Kg4 h5+ 48. Kh4 e1=Q+ 0-1