[Event "2023 Spring Marathon"] [Site "https://lichess.org/WWMi9BCi"] [Date "2023.04.15"] [White "wakahh"] [Black "Lipetsk-Kanst_54"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "10:54:42"] [WhiteElo "2632"] [BlackElo "1999"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A40"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { A40 Queen's Pawn Game } h6?! { (0.00 → 0.77) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. c4 g6?! { (0.36 → 1.28) Inaccuracy. e6 was best. } (2... e6 3. Nc3 Bb4 4. Bd2 Nf6 5. e3 O-O 6. Nf3 c5 7. a3) 3. Nc3 e6 4. e4 d6?! { (0.96 → 1.56) Inaccuracy. Bg7 was best. } (4... Bg7 5. Be3 Ne7 6. Nf3 d5 7. e5 O-O 8. Qd2 Nf5 9. O-O-O) 5. Nf3 Bg7 6. h4 Ne7 7. h5 g5 8. Be3 f6 9. Qd2 Nd7 10. d5 e5?! { (1.07 → 1.92) Inaccuracy. Ne5 was best. } (10... Ne5) 11. g3?? { (1.92 → 0.19) Blunder. g4 was best. } (11. g4) 11... a6? { (0.19 → 1.79) Mistake. f5 was best. } (11... f5 12. Nxg5) 12. Bh3?! { (1.79 → 1.14) Inaccuracy. g4 was best. } (12. g4 O-O 13. Be2 Kh8 14. Nh2 c6 15. O-O b5 16. dxc6 Nxc6 17. cxb5 Nd4 18. Rad1 f5) 12... b6 13. Be6?! { (1.42 → 0.55) Inaccuracy. Nh2 was best. } (13. Nh2 b5 14. g4 b4 15. Na4 c5 16. dxc6 Nxc6 17. Qxd6 Bb7 18. Rd1 Bf8 19. Qe6+ Qe7) 13... Nf8 14. Bxc8 Qxc8 15. Qe2 Nd7? { (0.55 → 2.02) Mistake. f5 was best. } (15... f5 16. exf5) 16. Nd2?? { (2.02 → 0.20) Blunder. g4 was best. } (16. g4 O-O 17. Nd2 Kh8 18. Rc1 a5 19. Nf1 Nc5 20. Ng3 Na6 21. Ra1 Kh7 22. O-O Qd8) 16... O-O?? { (0.20 → 2.16) Blunder. f5 was best. } (16... f5) 17. Qg4?? { (2.16 → -0.73) Blunder. g4 was best. } (17. g4 c6 18. O-O a5 19. Rfc1 Qa6 20. Qd1 Nc5 21. Bxc5 bxc5 22. b3 Qc8 23. Kg2 Qb7) 17... f5 18. exf5 Nxf5?! { (-0.83 → 0.19) Inaccuracy. Nf6 was best. } (18... Nf6 19. Qf3 g4 20. Qg2 Nxf5 21. Nce4 Nd7 22. b4 Qe8 23. Rc1 b5 24. a3 bxc4 25. Rxc4) 19. Nde4 Nf6 20. Nxf6+ Rxf6 21. Ne4 Rf7 22. Ke2?? { (0.09 → -7.61) Blunder. O-O was best. } (22. O-O) 22... Nd4+ 23. Bxd4 Qxg4+ 24. Kd3 exd4 25. f4 Re8 26. Rhg1? { (-8.64 → Mate in 9) Checkmate is now unavoidable. Rhe1 was best. } (26. Rhe1 Qf3+ 27. Kd2 Rxe4 28. Rxe4 Qxe4 29. Re1 Qxe1+ 30. Kxe1 gxf4 31. gxf4 d3 32. Kd2 Bxb2) 26... Qf5? { (Mate in 9 → -8.55) Lost forced checkmate sequence. Qf3+ was best. } (26... Qf3+ 27. Kd2 Qe3+ 28. Kc2 Qxe4+ 29. Kb3 Qd3+ 30. Kb4 Qd2+ 31. Ka3 b5 32. cxb5 axb5 33. Rae1) 27. Rae1 g4 28. Rg2 Rfe7 29. Rge2 Qxh5 30. b4 Qf5 31. a4 h5 32. b5 a5 33. Rh1?! { (-11.46 → Mate in 5) Checkmate is now unavoidable. c5 was best. } (33. c5 dxc5 34. Kc4 Qxe4 35. Rxe4 Rxe4 36. Rg1 Re3 37. d6 cxd6 38. Rc1 d3 39. Kd5 Re1) 33... Kf7?! { (Mate in 5 → -10.44) Lost forced checkmate sequence. Rxe4 was best. } (33... Rxe4 34. Rxe4 Qxe4+ 35. Kd2 d3 36. Re1 Qxe1+ 37. Kxd3 Qe2#) 34. Rhe1 Kg6 35. Rh1?! { (-11.30 → Mate in 6) Checkmate is now unavoidable. c5 was best. } (35. c5 dxc5 36. Kc4 Qxe4 37. Rxe4 Rxe4 38. Rf1 d3+ 39. Kxd3 Rxa4 40. Kd2 Ra2+ 41. Kd3 Ra3+) 35... Rxe4 36. Rhe1 Rxe2# { Black wins by checkmate. } 0-1