[Event "Rated classical game"] [Site "https://lichess.org/AH53fQ25"] [Date "2022.02.03"] [White "Lena_Matshane"] [Black "Russkiy_Vanya"] [Result "1-0"] [UTCDate "2022.02.03"] [UTCTime "15:15:06"] [WhiteElo "1645"] [BlackElo "1568"] [WhiteRatingDiff "+140"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B00"] [Opening "Rat Defense: Antal Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6 2. e4 Nd7 { B00 Rat Defense: Antal Defense } 3. c4 c5?! { (0.75 → 1.41) Inaccuracy. e5 was best. } (3... e5 4. Nf3 Ne7 5. Be2 exd4 6. Nxd4 Nc6 7. O-O Be7 8. Be3) 4. Ne2 cxd4 5. Nxd4 e5 6. Nb3 Ngf6 7. f3 Be7 8. Nc3 Qc7 9. Be3 a6 10. Qd2 b6 11. O-O-O O-O 12. g4 h6 13. h4 b5 14. cxb5 axb5 15. g5?? { (2.54 → -2.59) Blunder. Kb1 was best. } (15. Kb1) 15... h5?? { (-2.59 → 5.44) Blunder. b4 was best. } (15... b4) 16. gxf6 Bxf6?! { (4.67 → 7.52) Inaccuracy. Nxf6 was best. } (16... Nxf6 17. Kb1) 17. Qxd6 Qxd6 18. Rxd6 Be7 19. Rd1 Rb8 20. Bxb5 Nb6 21. Bxb6 Rxb6 22. Kb1 Ba6 23. Bxa6 Rxa6 24. Nd5 Ra7 25. Nxe7+ Rxe7 26. Nd2 f5 27. b4 fxe4 28. fxe4 Rf2 29. Kc2 Ra7 30. Kb3 Rg2 31. a4?! { (8.07 → 5.83) Inaccuracy. Rhg1 was best. } (31. Rhg1) 31... Rg3+ 32. Kc4 Rxa4 33. Ra1 Rxa1 34. Rxa1 Kf7 35. b5 Rg6 36. Kc5 Ke7 37. b6 Kd7 38. Ra7+ Kc8?! { (12.96 → Mate in 9) Checkmate is now unavoidable. Kd8 was best. } (38... Kd8 39. Nc4) 39. Nc4 Kb8 40. Kb5 Rg1 41. Ka6?! { (Mate in 7 → 11.44) Lost forced checkmate sequence. Rd7 was best. } (41. Rd7 Kc8 42. Kc6 Rg6+ 43. Nd6+ Rxd6+ 44. Rxd6 g6 45. b7+ Kb8 46. Rd8+ Ka7 47. Ra8#) 41... Ra1+ 42. Na5 g5 43. Rb7+ Ka8 44. hxg5 h4 45. Rh7 Rh1 46. Rh8# { White wins by checkmate. } 1-0