[Event "2022 Summer Marathon"] [Site "https://lichess.org/9m6Md7iD"] [Date "2022.08.05"] [White "ampronkin"] [Black "BlunderPandaZz"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "16:52:55"] [WhiteElo "2528"] [BlackElo "2830"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-9"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.74) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Nf3?! { (0.74 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Nf3 Be7 6. Be2 O-O) 2... cxd4 3. Nxd4 Nc6 4. Nxc6 bxc6 5. g3 e5 6. Bg2 Nf6 7. O-O h5 8. Bg5 h4?! { (0.22 → 1.07) Inaccuracy. Rb8 was best. } (8... Rb8 9. Nd2) 9. Bxh4 Rxh4?! { (0.82 → 1.49) Inaccuracy. Rb8 was best. } (9... Rb8 10. c4) 10. gxh4 d5 11. c4 Be6?! { (1.03 → 2.06) Inaccuracy. e4 was best. } (11... e4) 12. Nc3 d4?? { (1.68 → 4.90) Blunder. e4 was best. } (12... e4) 13. Bxc6+ Bd7 14. Bxd7+?! { (4.94 → 3.40) Inaccuracy. Bxa8 was best. } (14. Bxa8 Qxa8 15. Nd5 Qd8 16. Qb3 Ne4 17. f3 Nd2 18. Qb7 Bd6 19. c5 Bxc5 20. Rf2 e4) 14... Qxd7 15. Nd5 Nxd5 16. cxd5 Qxd5 17. e3 Bc5 18. exd4 Bxd4 19. Re1? { (3.72 → 1.91) Mistake. Qg4 was best. } (19. Qg4) 19... Rd8?! { (1.91 → 3.22) Inaccuracy. Rb8 was best. } (19... Rb8 20. Rc1) 20. Qg4 Rd6 21. h5 Rf6 22. Re2 Rf4?? { (3.28 → 10.16) Blunder. Kf8 was best. } (22... Kf8 23. Qg2) 23. Qxg7?? { (10.16 → -5.21) Blunder. Qxf4 was best. } (23. Qxf4 Kf8 24. Qg4 Qc4 25. Qf3 Kg8 26. Kh1 Qxe2 27. Qxe2 e4 28. Qxe4 Bxb2 29. Qa8+ Kh7) 23... Qe6?? { (-5.21 → 5.50) Blunder. Qf3 was best. } (23... Qf3 24. Kf1 Rg4 25. Rxe5+ Kd7 26. Qxg4+ Qxg4 27. Rae1 Qh3+ 28. Kg1 Bxe5 29. Rxe5 Qg4+ 30. Kf1) 24. Qg8+ Ke7 25. Qg5+ Kd7?! { (5.35 → 9.65) Inaccuracy. Qf6 was best. } (25... Qf6 26. Qxf6+ Kxf6 27. Rd1 Rh4 28. Rd3 Rxh5 29. Kg2 Kf5 30. Rf3+ Ke6 31. Rh3 Rf5 32. b3) 26. Qxf4 Qa6 27. Qxf7+ Kd8 28. Qf8+ Kd7 29. Qf3 Qc4 30. Rd1 Qg8+ 31. Qg3 Qc4?! { (17.69 → Mate in 22) Checkmate is now unavoidable. Qd5 was best. } (31... Qd5 32. h6 Kc6 33. h7 Qd8 34. Qg7 Qh4 35. a4 Kb6 36. h8=B Qh5 37. Rxd4 Qxe2 38. Rd6+) 32. Rxd4+?! { (Mate in 22 → 26.01) Lost forced checkmate sequence. Rxe5 was best. } (32. Rxe5 Kc8 33. Qg4+ Kb8 34. Qxd4 Qxd4 35. Rxd4 Kc7 36. h6 Kb7 37. Rd7+ Kc6 38. Rxa7 Kb6) 32... exd4 33. Qg4+ Kd6 34. Qf4+ Kc6?! { (31.00 → Mate in 12) Checkmate is now unavoidable. Kc5 was best. } (34... Kc5 35. Re5+) 35. Qf6+ Kc7 36. Re7+ { Black resigns. } 1-0