[Event "Torneo oficial sub2K Arena"] [Site "https://lichess.org/aQNmWkZ8"] [Date "2023.08.02"] [White "Therelitz-Kz"] [Black "asor44"] [Result "1-0"] [UTCDate "2023.08.02"] [UTCTime "01:04:49"] [WhiteElo "643"] [BlackElo "1948"] [WhiteRatingDiff "+48"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A46"] [Opening "Indian Defense: Czech-Indian"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 c6 { A46 Indian Defense: Czech-Indian } 3. Bf4 g6 4. e3 Bg7 5. Be2 Nd5 6. Bg3 d6 7. c4 Nf6 8. Nc3 Bg4 9. h3 Bxf3 10. Bxf3 Nbd7 11. Qb3 Qb6 12. Qc2 Qb4 13. Be2 a5 14. a3 Qb6 15. Na4 Qc7 16. c5 d5?? { (1.27 → 7.61) Blunder. O-O was best. } (16... O-O 17. O-O Rfe8 18. Rad1 Qb8 19. Bf3 Bf8 20. e4 e5 21. dxe5 dxe5 22. Bh4 Qc7 23. Rd3) 17. Bxc7 Ne4 18. Nb6 Nxb6 19. cxb6 O-O 20. f3 Nf6 21. Kf2 Nd7 22. b4 e5 23. Qd2 e4 24. f4 a4 25. Rac1 Rfe8 26. g4 Rec8 27. Kg3 h5 28. g5 Bf8 29. h4 Be7 30. Qd1 Kg7 31. f5 Bd8 32. f6+ Kf8 33. Bd6+ Ke8 34. Bxh5 gxh5 35. Qxh5 Nxb6?! { (13.21 → Mate in 10) Checkmate is now unavoidable. Be7 was best. } (35... Be7 36. fxe7) 36. g6 fxg6 37. Qxg6+ Kd7 38. Qf7+?? { (Mate in 9 → 6.66) Lost forced checkmate sequence. Be5 was best. } (38. Be5 Rc7 39. Qg4+ Ke8 40. Qe6+ Re7 41. f7+ Kf8 42. Qh6+ Kxf7 43. Rhf1+ Ke8 44. Rf8+ Kd7) 38... Kxd6 39. Rhf1 Nd7 40. Rf5 Kc7 41. Rxd5 Kb6 42. Rxd7 Bc7+ 43. Kg4 Rg8+ 44. Kf5 Bg3?! { (10.66 → Mate in 2) Checkmate is now unavoidable. Rab8 was best. } (44... Rab8 45. Qe7) 45. Rxb7+ Ka6 46. Qc4+ Kxb7 47. Qxc6+ Ka7 48. Qxa4+ Kb6 49. Rc6+ Kb7 50. Qb5+ Ka7 51. Ra6# { White wins by checkmate. } 1-0