[Event "IM mariokar simul"] [Site "https://lichess.org/BSMyVxGy"] [Date "2023.01.10"] [White "mariokar"] [Black "Bordatxo"] [Result "1-0"] [UTCDate "2023.01.10"] [UTCTime "14:30:10"] [WhiteElo "2508"] [BlackElo "1530"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "600+15"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 Nf6 3. Nf3 { D02 Queen's Pawn Game: London System } c6 4. e3 Qb6 5. Nbd2 Bg4?! { (0.00 → 0.91) Inaccuracy. Qxb2 was best. } (5... Qxb2 6. a4 Qc3 7. Bd3 c5 8. dxc5 Nc6 9. Bb5 Bg4 10. O-O) 6. Rb1?! { (0.91 → 0.24) Inaccuracy. Be2 was best. } (6. Be2 Nbd7 7. a4 a5 8. c4 Nh5 9. cxd5 Nxf4 10. exf4 cxd5) 6... e6?! { (0.24 → 0.89) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. Bd3 Nh5 8. Be5 Nxe5 9. dxe5 g6 10. O-O Bh6 11. h3) 7. Bd3?! { (0.89 → 0.25) Inaccuracy. c4 was best. } (7. c4 Bxf3 8. gxf3 c5 9. Bxb8 Rxb8 10. Qa4+ Qc6 11. Qxa7 Nd7) 7... c5 8. c3 Nc6 9. O-O Be7 10. dxc5 Bxc5 11. b4 Be7 12. c4 Bxb4?? { (0.30 → 3.05) Blunder. Qd8 was best. } (12... Qd8 13. Qb3) 13. a3 dxc4?! { (3.14 → 4.34) Inaccuracy. Bxf3 was best. } (13... Bxf3 14. gxf3 O-O 15. axb4 Nxb4 16. Be2 a5 17. Be5 Qc5 18. cxd5 Nbxd5 19. Rb5 Qe7 20. Qa1) 14. Nxc4 Qd8 15. axb4 O-O 16. Be2 Nd5 17. Qe1 Ncxb4 18. Rxb4 Nxb4 19. Qxb4 Qd5 20. Nce5 Bf5 21. Bc4 a5 22. Bxd5 axb4 23. Bb3 Ra3 24. Nd4 Be4 25. Nc4 Rxb3 26. Nxb3 Bd5 27. Rc1 Ra8 28. Ncd2 h6 29. e4 Bc6 30. h3 Ra3 31. f3 Ra2 32. Bd6 Ba4 33. Rb1 Bxb3 34. Nxb3 Ra4 35. Nc5 Ra6 36. e5 Rc6 37. Rxb4 b6 38. Na4 f6 39. Rxb6 Rc1+ 40. Kh2 Ra1 41. Nc5 Rc1 42. Nxe6 fxe5 43. Bxe5?! { (8.92 → 6.25) Inaccuracy. Rb7 was best. } (43. Rb7) 43... Re1 44. f4 Kh7 45. Rb7 Kg6 46. Nd4 Kh5 47. Rxg7 Kh4 48. Rg4+ Kh5 49. Rg8 Kh4 50. Nf3+ Kh5 51. g4# { White wins by checkmate. } 1-0