[Event "Rated classical game"] [Site "https://lichess.org/qoTtaNax"] [Date "2023.12.15"] [White "Britvich"] [Black "sudhirsingal"] [Result "0-1"] [UTCDate "2023.12.15"] [UTCTime "05:51:32"] [WhiteElo "1817"] [BlackElo "1718"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 2. d4 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. c4 e6 4. Nc3 dxc4?! { (0.81 → 1.72) Inaccuracy. Nf6 was best. } (4... Nf6 5. e3 Bd6 6. c5 Be7 7. a3 a5 8. Rb1 O-O 9. b4) 5. e4 a6 6. Bg5? { (1.99 → 0.50) Mistake. Bxc4 was best. } (6. Bxc4 b5 7. Bb3 Nf6 8. O-O Be7 9. Re1 Na5 10. Bc2 Bb7) 6... f6 7. Bf4 b5 8. d5 exd5?! { (-0.19 → 0.74) Inaccuracy. Na5 was best. } (8... Na5) 9. Nxd5?! { (0.74 → -0.32) Inaccuracy. exd5 was best. } (9. exd5 Nce7) 9... Bd6 10. Bd2? { (-0.35 → -1.69) Mistake. a4 was best. } (10. a4 Rb8 11. Bxd6 Qxd6 12. b3 f5 13. exf5 Nge7 14. bxc4 Nb4 15. Be2 Bxf5 16. O-O Nbxd5) 10... Nge7 11. a3 Nxd5 12. exd5 Ne7 13. b3 cxb3 14. Qxb3 Bb7?? { (-2.20 → -0.33) Blunder. O-O was best. } (14... O-O 15. Bd3) 15. Qc2?? { (-0.33 → -2.85) Blunder. Bxb5+ was best. } (15. Bxb5+ axb5 16. Qxb5+ Kf7 17. Qxb7 Ra4 18. Qb1 Qb8 19. Qd3 Qa8 20. O-O Qxd5 21. Qc2 Rha8) 15... Bxd5 16. Nh4 Be5 17. Bd3? { (-2.84 → -5.56) Mistake. Rb1 was best. } (17. Rb1 Qd7 18. Be2 Qc6 19. Qd1 Rd8 20. O-O O-O 21. Re1 Qd6 22. a4 Be4 23. Rb4 f5) 17... Bxa1 18. O-O Be5 19. Re1 Qd6 20. Bb4 Qd7 21. Rxe5?! { (-4.08 → -6.42) Inaccuracy. f4 was best. } (21. f4 O-O-O 22. fxe5 fxe5 23. Bc5 Nc6 24. Bf5 Be6 25. Be4 Nd4 26. Qb1 Bd5 27. Nf5 Rhe8) 21... fxe5 22. Nf5 Nxf5 23. Bxf5 Be6 24. Be4 Bd5 25. Bf5 Qc6 26. Qe2 Qc1+ 27. Be1 O-O 28. Qxe5 Rae8 29. Qxd5+ Kh8 30. g4 Rxe1+ 31. Kg2 Rg1+ 32. Kh3?! { (-10.96 → Mate in 1) Checkmate is now unavoidable. Kf3 was best. } (32. Kf3 Qxa3+ 33. Kf4 Qc1+ 34. Ke4 Qc2+ 35. Ke3 Qc3+ 36. Ke4 g6 37. Qd4+ Qxd4+ 38. Kxd4 gxf5) 32... Qxa3+?! { (Mate in 1 → -16.86) Lost forced checkmate sequence. Qh6# was best. } (32... Qh6#) 33. f3?! { (-16.86 → Mate in 7) Checkmate is now unavoidable. Qd3 was best. } (33. Qd3 Qxd3+ 34. Bxd3 Rf3+ 35. Kh4 Rxd3 36. f4 a5 37. Kg5 a4 38. f5 b4 39. Kf4 b3) 33... Qb2?! { (Mate in 7 → -13.03) Lost forced checkmate sequence. Qc1 was best. } (33... Qc1 34. Qe6 Qd2 35. f4 Rh1 36. Kg3 Rxh2 37. Qa2 Qxa2 38. Bc2 Qxc2 39. g5 Qg2#) 34. Qc5?! { (-13.03 → Mate in 3) Checkmate is now unavoidable. f4 was best. } (34. f4 Qf2 35. Qe4 Rc1 36. Qd3 Qxf4 37. Be4 Re1 38. Ba8 Rxa8 39. Qg3 Qh6+ 40. Kg2 Qe6) 34... Qg2+ 35. Kh4 Qxh2+ 36. Kg5 Qh6# { Black wins by checkmate. } 0-1