[Event "Gambito de Dama Chess Club"] [Site "https://lichess.org/U6wwYnpD"] [Date "2022.12.25"] [White "kanegro"] [Black "Amanose"] [Result "0-1"] [UTCDate "2022.12.25"] [UTCTime "19:44:00"] [WhiteElo "2058"] [BlackElo "1746"] [WhiteRatingDiff "-36"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E43"] [Opening "Nimzo-Indian Defense: St. Petersburg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 { E43 Nimzo-Indian Defense: St. Petersburg Variation } Nc6?! { (0.14 → 0.83) Inaccuracy. O-O was best. } (6... O-O 7. O-O d5 8. cxd5 exd5 9. Qc2 a6 10. a3 Bd6 11. b4) 7. O-O Ne7 8. Ne2 Ng6 9. a3 Be7 10. b4 O-O 11. Ng3 a5 12. Bb2?! { (0.28 → -0.73) Inaccuracy. b5 was best. } (12. b5 d5) 12... axb4 13. axb4 Rxa1 14. Bxa1 Qa8?! { (-0.76 → 0.24) Inaccuracy. Bxb4 was best. } (14... Bxb4 15. e4 Be7 16. Re1 d6 17. Bc3 Nd7 18. h3 e5 19. Nh5 exd4 20. Nxd4 Bf6 21. f4) 15. Qb3?? { (0.24 → -2.78) Blunder. d5 was best. } (15. d5) 15... Bxf3 16. gxf3 Qxf3? { (-2.50 → -1.17) Mistake. Nh4 was best. } (16... Nh4 17. Be2 Nxf3+ 18. Bxf3 Qxf3 19. d5 exd5 20. Bxf6 Qxf6 21. cxd5 Bd6 22. Qc4 Qg6 23. b5) 17. Be2 Qb7 18. Qc3 Ne4 19. Qd3 Ng5?! { (-1.40 → -0.46) Inaccuracy. d5 was best. } (19... d5 20. Nxe4 dxe4 21. Qb3 Ra8 22. Bc3 Nh4 23. Kh1 g6 24. Rd1 Qc8 25. c5 Qd7 26. Qc4) 20. e4?? { (-0.46 → -2.95) Blunder. d5 was best. } (20. d5) 20... Nh3+ 21. Kh1 Nhf4 22. Qe3 Bg5?! { (-3.14 → -2.28) Inaccuracy. Ra8 was best. } (22... Ra8 23. Bh5 Ra2 24. Bxg6 Nxg6 25. Qb3 Qa6 26. Bc3 Ra3 27. b5 Qa4 28. Qxa4 Rxa4 29. Ra1) 23. Qf3 f5?! { (-2.67 → -1.96) Inaccuracy. Ra8 was best. } (23... Ra8 24. Bb2) 24. e5?! { (-1.96 → -2.98) Inaccuracy. d5 was best. } (24. d5 Qa8 25. exf5 exf5 26. c5 d6 27. cxb6 cxb6 28. Bd4 Qb7 29. Ra1 Nh4 30. Qb3 Nxe2) 24... Qa7 25. Bc3?! { (-2.86 → -3.70) Inaccuracy. Bb2 was best. } (25. Bb2 b5 26. Ra1 Qb8 27. c5 Nh4 28. Qc3 h6 29. Bc1 Nd5 30. Qb3 Qb7 31. Bxg5 hxg5) 25... Nh4 26. Qe3 Qb7+ 27. f3 Ra8 28. Ra1? { (-3.19 → -6.14) Mistake. Nh5 was best. } (28. Nh5 Nhg6 29. Nxf4 Bxf4 30. Qd3 Ra2 31. Ra1 Rxa1+ 32. Bxa1 Qa8 33. Bc3 Qa2 34. b5 h6) 28... Rxa1+ 29. Bxa1 Qa8 30. Bc3?! { (-4.62 → -6.63) Inaccuracy. Bb2 was best. } (30. Bb2 Nxe2 31. Qxe2 b5 32. d5 bxc4 33. Qxc4 Qxd5 34. Qxd5 exd5 35. b5 Be3 36. Bc3 Bb6) 30... Qa3? { (-6.63 → -4.05) Mistake. Nh3 was best. } (30... Nh3 31. Qxg5 Nxg5 32. d5 f4 33. Nf1 Qa2 34. Bd2 Ngxf3 35. Bxf3 Qxc4 36. Ne3 fxe3 37. Kg1) 31. Bd2?! { (-4.05 → -5.34) Inaccuracy. Nh5 was best. } (31. Nh5 Nh3 32. f4 Nxf4 33. Nxf4 Ng6 34. Bd2 Qa2 35. Bc3 Bxf4 36. Qd3 Bg5 37. Bf1 h6) 31... Qa1+ 32. Nf1 Nh3?! { (-6.77 → -4.29) Inaccuracy. Nxe2 was best. } (32... Nxe2 33. Qxe2 Bxd2 34. c5 Bxb4 35. Qf2 Ng6 36. c6 dxc6 37. f4 Qa8 38. h4 Qa3 39. Ne3) 33. Qc3 Qb1 34. Bd3?? { (-4.67 → Mate in 4) Checkmate is now unavoidable. Bxg5 was best. } (34. Bxg5 Nxg5) 34... Qd1 35. Be2 Qxe2 36. Bxg5 Qxf1# { Black wins by checkmate. } 0-1