[Event "Saturday Standard Arena"] [Site "https://lichess.org/XcJII9xW"] [Date "2021.05.08"] [White "WrongLettuce"] [Black "aasthak14"] [Result "0-1"] [UTCDate "2021.05.08"] [UTCTime "13:54:42"] [WhiteElo "1619"] [BlackElo "1481"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A00"] [Opening "Polish Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 b5 { A00 Polish Opening: Symmetrical Variation } 2. Bb2 Bb7 3. e3 e6 4. a3 a6 5. Nf3 Nf6 6. c4 c5 7. Qb3 Qb6? { (-0.36 → 1.24) Mistake. bxc4 was best. } (7... bxc4 8. Bxc4 Bxf3 9. gxf3 d5 10. Qa4+ Nbd7 11. Be2 c4 12. d3 cxd3 13. Bxd3 Bd6 14. Nd2) 8. Bc3? { (1.24 → -0.26) Mistake. bxc5 was best. } (8. bxc5) 8... Bxf3 9. gxf3 Be7?! { (-0.12 → 0.83) Inaccuracy. bxc4 was best. } (9... bxc4 10. Bxc4 Be7 11. bxc5 Qxc5 12. d4 Qc7 13. Nd2 Nc6 14. Bd3 Rb8 15. Qc2 O-O 16. Bxa6) 10. d4?! { (0.83 → -0.19) Inaccuracy. cxb5 was best. } (10. cxb5 axb5) 10... cxb4 11. axb4 O-O?! { (-0.26 → 0.52) Inaccuracy. bxc4 was best. } (11... bxc4 12. Bxc4 O-O 13. b5 d5 14. bxa6 Qxb3 15. Bxb3 Nxa6 16. Ke2 Rfb8 17. Nd2 g6 18. Rhb1) 12. c5 Qc7? { (0.44 → 1.62) Mistake. Qb7 was best. } (12... Qb7 13. Nd2 Nd5 14. Bg2 Nc6 15. f4 a5 16. Bxd5 exd5 17. O-O d6 18. Qxd5 dxc5 19. dxc5) 13. e4?? { (1.62 → -1.62) Blunder. Bxb5 was best. } (13. Bxb5) 13... Nc6 14. Nd2 d5? { (-1.66 → 0.00) Mistake. Qf4 was best. } (14... Qf4 15. Rd1 a5 16. bxa5 Rfb8 17. Ra1 b4 18. Bb2 Rxa5 19. Rxa5 Nxa5 20. Qa4 Ra8 21. Qxb4) 15. e5?? { (0.00 → -3.36) Blunder. cxd6 was best. } (15. cxd6 Bxd6 16. e5 Nxe5 17. dxe5 Bxe5 18. Bb2 Rfd8 19. Be2 Rac8 20. Ne4 Nd5 21. Bxe5 Qxe5) 15... Ne8?? { (-3.36 → 1.00) Blunder. Nh5 was best. } (15... Nh5 16. Qb2 f6 17. Nb3 fxe5 18. dxe5 Nf4 19. Kd1 d4 20. Nxd4 Nxd4 21. Bxd4 Rad8 22. Kc2) 16. Bd3? { (1.00 → -0.43) Mistake. Bxb5 was best. } (16. Bxb5 f6) 16... g6? { (-0.43 → 0.80) Mistake. f6 was best. } (16... f6) 17. h4?? { (0.80 → -1.52) Blunder. Bxb5 was best. } (17. Bxb5 f6 18. Bxc6 Qxc6 19. Qa4 Qc8 20. b5 Nc7 21. b6 Nb5 22. exf6 Bxf6 23. Qb4 e5) 17... a5?? { (-1.52 → 2.65) Blunder. Ng7 was best. } (17... Ng7 18. f4 f6 19. Qd1 Nh5 20. Qg4 f5 21. Qf3 a5 22. bxa5 b4 23. Bb2 Rxa5 24. O-O) 18. Ke2?? { (2.65 → -1.16) Blunder. Bxb5 was best. } (18. Bxb5 Rb8 19. Bxc6 axb4 20. Bxe8 bxc3 21. Bxf7+ Rxf7 22. Qxc3 Kh8 23. Ke2 g5 24. Rhb1 gxh4) 18... Ng7 19. bxa5? { (-1.15 → -2.67) Mistake. Bxb5 was best. } (19. Bxb5 Rfb8) 19... b4 20. Bb2 Nxa5? { (-2.71 → -1.04) Mistake. f6 was best. } (20... f6 21. h5 Nxh5 22. Rxh5 gxh5 23. Rh1 Nxa5 24. Qd1 f5 25. Rxh5 Rf7 26. Rh6 Qd7 27. f4) 21. Qc2? { (-1.04 → -2.30) Mistake. Qxb4 was best. } (21. Qxb4 Rfb8 22. Qc3 f6 23. Rhb1 fxe5 24. dxe5 Nh5 25. Bc1 Nf4+ 26. Kf1 Nxd3 27. Qxd3 Qxc5) 21... Nc6?! { (-2.30 → -1.44) Inaccuracy. Nh5 was best. } (21... Nh5) 22. f4 Nf5? { (-1.91 → -0.74) Mistake. Rxa1 was best. } (22... Rxa1 23. Rxa1) 23. h5?? { (-0.74 → -9.33) Blunder. Bxf5 was best. } (23. Bxf5 gxf5 24. Qd3 Kh8 25. h5 Qb7 26. Nb3 Rxa1 27. Rxa1 Ra8 28. Rxa8+ Qxa8 29. Qb5 Kg7) 23... Nfxd4+ 24. Bxd4 Nxd4+ 25. Kd1 Nxc2 26. Kxc2 Bxc5 27. hxg6 fxg6 28. Kb3 Ra3+ 29. Kc2 Bd4+ 30. Kb1?! { (-19.88 → Mate in 1) Checkmate is now unavoidable. Nc4 was best. } (30. Nc4 Rxa1) 30... Rxa1# { Black wins by checkmate. } 0-1