[Event "Rated classical game"] [Site "https://lichess.org/jYiWb5fX"] [Date "2023.12.15"] [White "dave3"] [Black "Mago1"] [Result "0-1"] [UTCDate "2023.12.15"] [UTCTime "18:34:11"] [WhiteElo "1948"] [BlackElo "2076"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D31"] [Opening "Queen's Gambit Declined: Semi-Slav, Abrahams Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. Bd2 a5 7. e3 b5 { D31 Queen's Gambit Declined: Semi-Slav, Abrahams Variation } 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Nf6 13. Bd3 O-O 14. O-O Be4 { Black offers draw } 15. Qc2?! { (0.33 → -0.64) Inaccuracy. Bxe4 was best. } (15. Bxe4 Nxe4) 15... Bxd3 16. Qxd3 a4 17. Rfb1 Nbd7 18. Bc1 Nc5 19. Qc2 Nb3 20. Rxa4 Rxa4 21. Qxb3? { (-0.76 → -2.05) Mistake. Rxb3 was best. } (21. Rxb3 Ra1 22. Rxb4 Qa5 23. Rb5 Qa3 24. Rb2 Nd7 25. Ne1 Rb8 26. Rxb8+ Nxb8 27. Bd2 h6) 21... Qa5 22. Ne5?! { (-2.05 → -2.82) Inaccuracy. Bb2 was best. } (22. Bb2 Ne4) 22... Ra1 23. Nd3 Rxb1 24. Qxb1 Rb8?! { (-2.87 → -2.17) Inaccuracy. Qa4 was best. } (24... Qa4 25. Nb2 Qa6 26. c5 Ra8 27. Qd3 Nd5 28. g3 f5 29. Kg2 Qc6 30. e4 fxe4 31. Qxe4) 25. Bd2? { (-2.17 → -3.64) Mistake. Qb3 was best. } (25. Qb3 Ne4 26. f3 Nc3 27. Kf2 Qa1 28. Ke1 e5 29. dxe5 h5 30. Kd2 Rd8 31. Kc2 Rxd3) 25... Qa6 26. Nxb4 Qxc4 27. Qa1 h6 28. Qa5?! { (-4.30 → -6.07) Inaccuracy. h3 was best. } (28. h3 Rxb4 29. Qa8+ Kh7 30. Bxb4 Qxb4 31. Kh2 Qd2 32. Qf3 Qc2 33. Kg1 Qc1+ 34. Kh2 Qc8) 28... Nd5?! { (-6.07 → -4.78) Inaccuracy. Qe2 was best. } (28... Qe2 29. h3 Qxd2 30. d5 Qxb4 31. Qxb4 Rxb4 32. dxe6 fxe6 33. e4 e5 34. f4 Kh8 35. fxe5) 29. Nxd5 Rb1+ 30. Be1 Qxd5 31. Qc3 Qb3 32. Qa5 Qa2 33. Qc3 Qe2 34. Qc8+? { (-4.81 → -36.25) Mistake. g3 was best. } (34. g3 Qxe1+ 35. Qxe1 Rxe1+ 36. Kg2 h5 37. Kf3 f6 38. e4 h4 39. Kg2) 34... Kh7 35. h3 Qxe1+?! { (Mate in 16 → -37.58) Lost forced checkmate sequence. Rxe1+ was best. } (35... Rxe1+ 36. Kh2 Qxf2 37. Qa8 Qg1+ 38. Kg3 Rxe3+ 39. Qf3 Qe1+ 40. Kh2 Rxf3 41. gxf3 Qf2+ 42. Kh1) 36. Kh2 Qxf2?! { (Mate in 12 → -37.89) Lost forced checkmate sequence. Qg1+ was best. } (36... Qg1+ 37. Kg3 Rb2 38. Qc6 Qxf2+ 39. Kh2 f5 40. Qa8 Rc2 41. Qb7 Ra2 42. Qc6 Qxe3 43. h4) 37. Qc6 Rb2 38. Qe4+ g6?? { (Mate in 14 → -6.92) Lost forced checkmate sequence. f5 was best. } (38... f5 39. Qa8 Rc2 40. Qb7 Qxe3 41. Qb1 Qf4+ 42. Kh1 Rc1+ 43. Qxc1 Qxc1+ 44. Kh2 Qe1 45. d5) 39. d5?? { (-6.92 → Mate in 3) Checkmate is now unavoidable. Qg4 was best. } (39. Qg4 Qxe3 40. Qg3 Qxd4 41. Qc7 Qf2 42. Qg3 h5 43. Qxf2 Rxf2 44. Kg1 Ra2 45. g3 Kg7) 39... f5 40. Qf3 Qxf3 41. dxe6 Qxg2# { Black wins by checkmate. } 0-1