[Event "2023 Winter Marathon"] [Site "https://lichess.org/rWQ92WiM"] [Date "2023.12.29"] [White "gavity"] [Black "CheckersGeek"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "02:29:35"] [WhiteElo "2185"] [BlackElo "1768"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b6?! { (0.13 → 0.90) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3) 2. c4?! { (0.90 → 0.34) Inaccuracy. e4 was best. } (2. e4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 d5) 2... e6 3. Nc3 d5 { D31 Queen's Gambit Declined: Alapin Variation } 4. e4?! { (0.71 → 0.00) Inaccuracy. cxd5 was best. } (4. cxd5 exd5 5. Nf3 Nf6 6. Ne5 c6 7. g3 Bb7 8. Bg2 Bd6) 4... Bb4?? { (0.00 → 3.65) Blunder. dxe4 was best. } (4... dxe4 5. Nxe4 Bb4+ 6. Nc3 Bb7 7. Nf3 c5 8. a3 Bxc3+ 9. bxc3) 5. f3?? { (3.65 → -0.19) Blunder. Qa4+ was best. } (5. Qa4+ Qd7 6. Qxb4 Nc6 7. Qa4 Nxd4 8. Nb5 Nxb5 9. cxb5 Bb7 10. exd5 Ne7 11. Be2 Nxd5) 5... Bxc3+ 6. bxc3 Bb7?? { (-0.07 → 1.66) Blunder. dxe4 was best. } (6... dxe4 7. Nh3 Nc6 8. Ng5 e5 9. d5 Na5 10. fxe4 Nf6 11. Ba3 Ng4 12. Qd2 Ba6 13. h3) 7. Bd3? { (1.66 → 0.07) Mistake. cxd5 was best. } (7. cxd5 exd5 8. e5 Ne7 9. f4 Qc8 10. Bd3 Ba6 11. Bxa6 Qxa6) 7... Nc6? { (0.07 → 1.60) Mistake. dxe4 was best. } (7... dxe4 8. fxe4 Bxe4 9. Nf3 Bxd3 10. Qxd3 Nd7 11. O-O Ngf6 12. Bg5 c5 13. d5 O-O 14. Rae1) 8. Ne2?! { (1.60 → 0.98) Inaccuracy. cxd5 was best. } (8. cxd5 exd5 9. Ne2 Qd7 10. exd5 Qxd5 11. c4 Qa5+ 12. Bd2 Qa3 13. Qb3 Qxb3 14. axb3 a5) 8... Qd7 9. O-O O-O-O?! { (1.10 → 1.71) Inaccuracy. dxc4 was best. } (9... dxc4 10. Bxc4 Na5 11. Bd3 Ne7 12. Be3 Ng6 13. Nc1 O-O 14. Nb3 Nc6 15. a4 a5 16. Qe2) 10. cxd5 exd5 11. a4 f6?! { (1.50 → 2.13) Inaccuracy. Nge7 was best. } (11... Nge7 12. e5 Kb8 13. Ng3 Na5 14. Re1 h6 15. Nh5 g6 16. Nf6 Qe6 17. Rb1 Nc4 18. Ng4) 12. Ng3?! { (2.13 → 1.11) Inaccuracy. exd5 was best. } (12. exd5 Qxd5 13. a5 Nxa5 14. c4 Qd7 15. d5 Ne7 16. Qc2 Rhe8 17. Rd1 Kb8 18. Bf4 Ng6) 12... g6?! { (1.11 → 1.72) Inaccuracy. Nge7 was best. } (12... Nge7 13. exd5) 13. Qe2?! { (1.72 → 0.99) Inaccuracy. exd5 was best. } (13. exd5 Qxd5 14. Re1 Kb8 15. Be3 Na5 16. Qc2 Qb3 17. Qxb3 Nxb3 18. Rab1 Na5 19. Ne4 h6) 13... h5? { (0.99 → 2.79) Mistake. dxe4 was best. } (13... dxe4) 14. Ba6?? { (2.79 → 0.67) Blunder. exd5 was best. } (14. exd5 Qxd5 15. Bc4 Qa5 16. Bd2 Nge7 17. Rfb1 a6 18. Be6+ Kb8 19. Qe1 h4 20. Ne4 h3) 14... h4 15. Nh1 g5?! { (0.64 → 1.37) Inaccuracy. h3 was best. } (15... h3 16. g4) 16. Nf2 Nge7 17. exd5?? { (1.95 → 0.03) Blunder. Ng4 was best. } (17. Ng4 Qe6 18. h3 Na5 19. Rb1 Rhg8 20. Bd3 f5 21. exf5 Qxe2 22. Bxe2 Nxf5 23. Bd3 Nd6) 17... Nxd5 18. Bxb7+?! { (0.00 → -0.55) Inaccuracy. Bd2 was best. } (18. Bd2 Na5 19. Rfb1 Kb8 20. Bb5 Qd6 21. h3 Nf4 22. Bxf4 Qxf4 23. Re1 f5 24. Qe3 Qg3) 18... Kxb7 19. a5? { (-0.55 → -2.11) Mistake. Bd2 was best. } (19. Bd2) 19... Nb8?? { (-2.11 → 1.88) Blunder. Nxc3 was best. } (19... Nxc3 20. Qc4 Nxd4 21. Re1 Ncb5 22. Bb2 Qd5 23. Qa4 Qb3 24. Qxb3 Nxb3 25. Bxf6 Nxa1 26. Rxa1) 20. axb6 axb6 21. Qb2? { (1.73 → 0.56) Mistake. c4 was best. } (21. c4 Rhe8 22. Qa2 Nc3 23. Qa8+ Kc8 24. d5 h3 25. Ra7 Qd6 26. gxh3 Ne2+ 27. Kg2 Nxc1) 21... Nf4? { (0.56 → 2.30) Mistake. Qc6 was best. } (21... Qc6) 22. Ne4 Qf5?! { (2.15 → 2.97) Inaccuracy. Qc6 was best. } (22... Qc6 23. Bxf4 gxf4 24. h3 Kc8 25. Ra7 f5 26. Nf2 Rhe8 27. Nd3 Re3 28. Qb1 Qd6 29. Ne5) 23. Bxf4 gxf4 24. Qa3?? { (3.35 → 1.33) Blunder. h3 was best. } (24. h3 Qd5 25. Nxf6 Qc4 26. Ne4 Nd7 27. Qa3 Rhf8 28. Qa7+ Kc6 29. Ra4 Qd5 30. Qa6 Nf6) 24... h3 25. g3 fxg3 26. Nxg3?! { (1.25 → 0.22) Inaccuracy. hxg3 was best. } (26. hxg3 Kc8) 26... Qc2? { (0.22 → 1.74) Mistake. Qb5 was best. } (26... Qb5) 27. Qa7+?? { (1.74 → -1.10) Blunder. Rf2 was best. } (27. Rf2 Qd3) 27... Kc8 28. Rfe1?? { (-1.22 → Mate in 1) Checkmate is now unavoidable. Qa2 was best. } (28. Qa2 Qxc3 29. Nf5 Rd7 30. Qe2 Rg8+ 31. Kh1 Rg2 32. Qe8+ Kb7 33. Qe4+ c6 34. Qf4 Rf2) 28... Qg2# { Black wins by checkmate. } 0-1