[Event "Monthly Classical Arena"] [Site "https://lichess.org/gPYsYTtX"] [Date "2021.09.03"] [White "Vadim_Rys"] [Black "Krass1"] [Result "0-1"] [UTCDate "2021.09.03"] [UTCTime "21:17:55"] [WhiteElo "2165"] [BlackElo "1751"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A00"] [Opening "Polish Opening: Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 f5?! { (0.00 → 0.62) Inaccuracy. e6 was best. } { A00 Polish Opening: Dutch Defense } (1... e6 2. Bb2 Nf6 3. a3 c5 4. bxc5 Bxc5 5. e3 O-O 6. Nf3) 2. Bb2 Nf6 3. g3 d6?! { (0.08 → 0.77) Inaccuracy. d5 was best. } (3... d5 4. Nf3 e6 5. b5 a6 6. a4 c6 7. e3 Bd6 8. c4) 4. Bg2?! { (0.77 → 0.19) Inaccuracy. Bxf6 was best. } (4. Bxf6 exf6) 4... e5 5. d4?! { (0.29 → -0.44) Inaccuracy. c4 was best. } (5. c4 Be7 6. d3 O-O 7. Nf3 h6 8. O-O Kh7 9. Nbd2 Be6) 5... e4 6. c4 a6 7. d5 Be7 8. e3?! { (-0.11 → -0.94) Inaccuracy. Nh3 was best. } (8. Nh3 a5 9. a3 Nbd7 10. Nd2 Ne5 11. Qb3 O-O 12. Nf4 Qe8 13. O-O a4 14. Qc3 Nh5) 8... O-O 9. Ne2 Bd7?! { (-0.69 → 0.31) Inaccuracy. Ng4 was best. } (9... Ng4 10. Nd2 Bf6 11. Bxf6 Qxf6 12. O-O Qh6 13. h3 Ne5 14. c5 a5 15. cxd6 cxd6 16. a3) 10. Nd2 Qe8?! { (0.24 → 0.81) Inaccuracy. Ng4 was best. } (10... Ng4) 11. a4 c5 12. bxc5 dxc5 13. Qb3?! { (1.24 → 0.59) Inaccuracy. a5 was best. } (13. a5 Bc8) 13... Bc8? { (0.59 → 2.23) Mistake. a5 was best. } (13... a5 14. Nf4) 14. a5?! { (2.23 → 1.27) Inaccuracy. O-O was best. } (14. O-O) 14... Bd6 15. Nc3?! { (1.03 → 0.00) Inaccuracy. O-O was best. } (15. O-O Nbd7 16. Nf4 Ne5 17. f3 exf3 18. Nxf3 Nxf3+ 19. Bxf3 Ne4 20. Nh5 Rf7 21. Bxe4 Qxe4) 15... Nbd7 16. Na4 Be5?? { (-0.31 → 1.40) Blunder. Qd8 was best. } (16... Qd8 17. Bc3 Bc7 18. Nb2 Rb8 19. O-O h5 20. f3 h4 21. d6 Bxd6 22. fxe4 hxg3 23. hxg3) 17. Nb6?! { (1.40 → 0.45) Inaccuracy. Bxe5 was best. } (17. Bxe5 Nxe5 18. O-O Nd3 19. f3 Qh5 20. Qd1 Re8 21. Nb6 Rb8 22. Nxc8 Rbxc8 23. fxe4 Qh6) 17... Rb8 18. O-O Nxb6 19. Qxb6?! { (0.65 → -0.32) Inaccuracy. Bxe5 was best. } (19. Bxe5 Qxe5) 19... Bxb2? { (-0.32 → 1.09) Mistake. Nd7 was best. } (19... Nd7 20. Qb3) 20. Qxb2 Qh5 21. Qb6 f4?? { (1.54 → 3.97) Blunder. Nd7 was best. } (21... Nd7 22. Qe6+ Qf7 23. Qxf7+ Rxf7 24. g4 g6 25. Rfb1 b5 26. axb6 Rxb6 27. Rxb6 Nxb6 28. h4) 22. exf4 Bh3 23. Nxe4?? { (4.66 → 1.86) Blunder. Rfe1 was best. } (23. Rfe1 e3) 23... Nxe4 24. Bxe4 Bxf1 25. Rxf1 Qg4?? { (2.22 → 4.88) Blunder. Qe2 was best. } (25... Qe2 26. Qb1) 26. Qxc5 Rxf4 27. f3 Qg5 28. Qc7?? { (5.89 → 2.12) Blunder. Qe3 was best. } (28. Qe3) 28... Rbf8?! { (2.12 → 2.95) Inaccuracy. Rff8 was best. } (28... Rff8) 29. Qxb7?? { (2.95 → -5.94) Blunder. Qb6 was best. } (29. Qb6 R4f7 30. d6 Kh8 31. Rd1 Rd7 32. Kg2 Rfd8 33. Rd5 Qf6 34. c5 Qc3 35. Qb1 g6) 29... Rxe4 30. f4 Rexf4 31. Rxf4 Rxf4 32. d6?? { (-5.54 → Mate in 30) Checkmate is now unavoidable. Qxa6 was best. } (32. Qxa6 Rf8) 32... Rf8? { (Mate in 30 → -7.89) Lost forced checkmate sequence. Qc5+ was best. } (32... Qc5+) 33. Qxa6? { (-7.89 → Mate in 2) Checkmate is now unavoidable. Kg2 was best. } (33. Kg2 Qd2+) 33... Qc5+ 34. Kg2 Qf2+ 35. Kh3 Qf1+ 36. Kh4 Qf5 37. g4 Qf2+ 38. Kg5 h6+ 39. Kh5 Qxh2+ 40. Kg6 Rf6# { Black wins by checkmate. } 0-1