[Event "Monthly Classical Arena"] [Site "https://lichess.org/TLqEETKc"] [Date "2021.07.30"] [White "ChessMan794"] [Black "ostap32"] [Result "1-0"] [UTCDate "2021.07.30"] [UTCTime "18:33:46"] [WhiteElo "1895"] [BlackElo "2051"] [WhiteRatingDiff "+65"] [BlackRatingDiff "-150"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } e6 3. e3 a6 4. Nf3 h6 5. c3 Nf6 6. Nbd2 c5 7. Bd3 c4 8. Bc2 Bd6 9. Bg3 Nc6 10. Qe2 Bd7?? { (1.40 → 6.51) Blunder. Bxg3 was best. } (10... Bxg3 11. hxg3) 11. e4?? { (6.51 → 1.38) Blunder. Bxd6 was best. } (11. Bxd6 Bc8) 11... dxe4? { (1.38 → 2.80) Mistake. Be7 was best. } (11... Be7) 12. Nxe4 Bxg3 13. hxg3 Nxe4 14. Qxe4 Qb6 15. O-O-O?! { (2.95 → 2.26) Inaccuracy. d5 was best. } (15. d5) 15... f5? { (2.26 → 4.62) Mistake. O-O-O was best. } (15... O-O-O 16. Qe2 f6 17. Qxc4 Kb8 18. Rhe1 Bc8 19. a3 Qc7 20. Be4 Rd6 21. Nd2 Rhd8 22. Bc2) 16. Qf4?? { (4.62 → 1.44) Blunder. Qh4 was best. } (16. Qh4 O-O 17. g4 Be8 18. g5 h5 19. Rde1 g6 20. Rxe6 Qc7 21. d5 Nd8 22. Rf6 Rxf6) 16... O-O-O 17. Kb1 g5?! { (1.08 → 1.78) Inaccuracy. Qc7 was best. } (17... Qc7 18. Kc1) 18. Qe3?! { (1.78 → 1.13) Inaccuracy. Qd6 was best. } (18. Qd6 Qc7 19. Qc5 Na5 20. Qxc7+ Kxc7 21. Ne5 Be8 22. Rde1 g4 23. b4 cxb3 24. axb3 h5) 18... g4?! { (1.13 → 2.30) Inaccuracy. Qc7 was best. } (18... Qc7 19. Rh5) 19. Ne5? { (2.30 → 0.59) Mistake. Nd2 was best. } (19. Nd2) 19... Nxe5 20. dxe5?? { (0.59 → -1.90) Blunder. Qxe5 was best. } (20. Qxe5) 20... Bc6?? { (-1.90 → 10.05) Blunder. Qxe3 was best. } (20... Qxe3 21. fxe3 Bc6 22. Rxd8+ Kxd8 23. Rh2 Kc7 24. b3 a5 25. bxc4 Kb6 26. Rh1 Bxg2 27. Rd1) 21. Qxb6 Rde8 22. Rd6 Bxg2 23. Rhd1 Bd5?! { (12.88 → Mate in 4) Checkmate is now unavoidable. Kb8 was best. } (23... Kb8 24. Rd7) 24. Qc5+ Kb8 25. Bxf5?! { (Mate in 10 → 11.48) Lost forced checkmate sequence. R1xd5 was best. } (25. R1xd5 exd5 26. Rd7 Ka8 27. Qxd5 Rb8 28. Bxf5 Rhf8 29. Be4 Rxf2 30. Qxc4 Rf6 31. exf6 Ka7) 25... Bf3?! { (11.48 → Mate in 7) Checkmate is now unavoidable. Rc8 was best. } (25... Rc8 26. Qb6) 26. Rxe6?! { (Mate in 7 → 11.00) Lost forced checkmate sequence. Rxa6 was best. } (26. Rxa6 Re7 27. Qxe7 bxa6 28. Rd7 exf5 29. Qd6+ Ka8 30. Qxa6+ Kb8 31. Qa7+ Kc8 32. Qc7#) 26... Bxd1?! { (11.00 → Mate in 7) Checkmate is now unavoidable. Rxe6 was best. } (26... Rxe6 27. Bxe6) 27. Rxe8+?! { (Mate in 7 → 29.70) Lost forced checkmate sequence. Rxa6 was best. } (27. Rxa6 Rh7 28. Bxh7 Re6 29. Rxe6 Ba4 30. Rd6 Bc6 31. Qb6 Be4+ 32. Bxe4 Kc8 33. Qxb7#) 27... Rxe8 28. Qd6+ Ka8 29. Qxd1?! { (Mate in 6 → 12.50) Lost forced checkmate sequence. Be4 was best. } (29. Be4 Ka7 30. Qc7 Bc2+ 31. Kxc2 Rb8 32. Qc5+ Ka8 33. Qb6 Rd8 34. Qxb7#) 29... Rxe5?! { (12.50 → Mate in 7) Checkmate is now unavoidable. Rb8 was best. } (29... Rb8 30. Qxg4) 30. Qxg4? { (Mate in 7 → 9.57) Lost forced checkmate sequence. Qd8+ was best. } (30. Qd8+ Ka7 31. Qd4+ b6 32. Qxe5 Kb7 33. Qe7+ Kb8 34. Qd8+ Kb7 35. Be4+ Ka7 36. Qc7#) 30... Re1+ 31. Kc2 Rf1 32. Qe2 Ra1 33. Qxc4 { Black resigns. } 1-0