[Event "Weekly Classical Arena"] [Site "https://lichess.org/lWvmo0P4"] [Date "2023.10.20"] [White "Richard10840"] [Black "shibarshov1957"] [Result "0-1"] [UTCDate "2023.10.20"] [UTCTime "18:47:38"] [WhiteElo "1450"] [BlackElo "1711"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d6?! { (0.30 → 0.91) Inaccuracy. d5 was best. } { C00 Rat Defense: Small Center Defense } (2... d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3) 3. Bd3 h6 4. Nf3 g5 5. Nc3 Nd7 6. Be3 Bg7 7. Qd2 e5?! { (1.37 → 1.97) Inaccuracy. a6 was best. } (7... a6 8. O-O-O) 8. dxe5 dxe5 9. O-O-O g4 10. Ne1 c6 11. f3 Ne7 12. fxg4 Nf6 13. h3 Qc7 14. Nf3 h5 15. Ng5 Ng6 16. g3 Be6?! { (3.84 → 4.81) Inaccuracy. hxg4 was best. } (16... hxg4 17. Bc4 Be6 18. Bxe6 fxe6 19. Nxe6 Qe7 20. Nxg7+ Qxg7 21. h4 Nf8 22. Rhf1 N8d7 23. Rf5) 17. Nxe6 fxe6 18. Bg5?! { (4.78 → 3.23) Inaccuracy. g5 was best. } (18. g5 Nd7 19. Bc4 Ke7 20. h4 b5 21. Be2 Rad8 22. Kb1 Nb6 23. Bc5+ Ke8 24. Bd6 Qb7) 18... O-O-O?! { (3.23 → 4.25) Inaccuracy. hxg4 was best. } (18... hxg4 19. hxg4 O-O-O 20. Rhf1 Qe7 21. Kb1 Rhf8 22. Qe2 Kc7 23. a4 Nh8 24. a5 Nf7 25. Bh4) 19. Bxf6?! { (4.25 → 2.89) Inaccuracy. gxh5 was best. } (19. gxh5 Rxh5 20. Rhf1 Qe7 21. h4 Rd4 22. Kb1 Nf8 23. Qe3 N8h7 24. Be2 Rxg5 25. hxg5 Nd7) 19... Bxf6 20. gxh5 Rxh5 21. g4?? { (2.76 → -1.56) Blunder. Qf2 was best. } (21. Qf2 Bg5+ 22. Kb1 Kb8 23. Bc4 Nf8 24. h4 Be7 25. a3 Rh7 26. Qf3 Rd4 27. Be2 Rh8) 21... Bg5 22. Kb1?? { (-1.50 → -5.09) Blunder. gxh5 was best. } (22. gxh5) 22... Bxd2 23. Rxd2 Rh4 24. Ne2 Nf4 25. Nxf4 exf4 26. Rf1 e5 27. b3 Rxh3 28. Rg1 c5 29. g5 c4 30. bxc4?? { (-6.48 → Mate in 10) Checkmate is now unavoidable. Rc1 was best. } (30. Rc1 Kb8 31. Bf1 Rxd2 32. Bxh3 c3 33. g6 f3 34. a3 f2 35. Bc8 Qe7 36. Ka2 Kxc8) 30... Qb6+ 31. Ka1 Qd4+ 32. Kb1 Qxg1+ 33. Kb2 Qd4+?! { (Mate in 7 → -13.53) Lost forced checkmate sequence. Qb6+ was best. } (33... Qb6+ 34. Kc3 Qa5+ 35. Kb2 Qxd2 36. Kb3 Rhxd3+ 37. cxd3 Rxd3+ 38. Ka4 Qb2 39. g6 Ra3#) 34. c3 Qb6+ 35. Kc2 Rh1 36. Rd1 Rxd1 37. Kxd1 Rxd3+ 38. Ke2 Qe3+ 39. Kf1 Qf3+ 40. Kg1 Rd2 41. g6 Qg2# { Black wins by checkmate. } 0-1