[Event "FM rowrulz simul"] [Site "https://lichess.org/AIv2nHCr"] [Date "2023.10.27"] [White "alpha13pokemon"] [Black "rowrulz"] [Result "0-1"] [UTCDate "2023.10.27"] [UTCTime "10:01:47"] [WhiteElo "1577"] [BlackElo "2359"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 { D43 Semi-Slav Defense } 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 h6 8. Bf4 dxc4 9. Bxc4 b5 10. Bb3 Bb7 11. Rc1 a6 12. a4 b4 13. Ne2 c5 14. Ng3 g5 15. Be5 g4 16. Nh4?? { (-0.79 → -3.91) Blunder. Bxf6 was best. } (16. Bxf6 Nxf6) 16... Nxe5 17. dxe5 Qxd1+ 18. Bxd1 Nd7 19. Bxg4 Bxh4 20. O-O Nxe5 21. Bh5 Nd3 22. Rc2 Ke7 23. f4 Bxg3 24. hxg3 Rac8 25. b3 Bd5 26. Rb1 a5 27. Be2 Be4 28. Rc4 Nxf4 29. Re1 Nxe2+ 30. Rxe2 Bd3 31. Rec2 Bxc2 32. Rxc2 Rhd8 33. Kf2 Rd3 34. Rb2 c4 35. bxc4 Rxc4 36. Ke2 Rdc3 37. Kf3 Rc2 38. Rb3 R4c3 39. Rb1 b3 40. Ke4 b2 41. Kd4?! { (-10.50 → Mate in 3) Checkmate is now unavoidable. Kf3 was best. } (41. Kf3 Rc4 42. g4 Rxa4 43. Rd1 Ra1 44. Rd4 a4 45. Rb4 a3 46. Rb7+ Kf6 47. Ra7 a2) 41... Rb3?! { (Mate in 3 → -12.21) Lost forced checkmate sequence. Rc4+ was best. } (41... Rc4+ 42. Kd3 e5 43. g4 e4#) 42. Rf1?! { (-12.21 → Mate in 7) Checkmate is now unavoidable. g4 was best. } (42. g4 Rc1 43. Rxb2 Rxb2 44. g5 Rb4+ 45. Kd3 hxg5 46. Kd2 Rcc4 47. g3 Rxa4 48. Ke2 Rab4) 42... Rc1 43. Rf2 b1=Q 44. g4 Qd3+ 45. Ke5 Rb4 46. Rxf7+ Kxf7 47. g5 { White offers draw } 47... Rc5# { Black wins by checkmate. } 0-1