[Event "2023 Winter Marathon"] [Site "https://lichess.org/BFybTFWY"] [Date "2023.12.29"] [White "Holivela"] [Black "Teygif"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "14:12:13"] [WhiteElo "2214"] [BlackElo "1910"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D40"] [Opening "Queen's Gambit Declined: Semi-Tarrasch Defense, Pillsbury Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. Bg5 { D40 Queen's Gambit Declined: Semi-Tarrasch Defense, Pillsbury Variation } Nc6? { (-0.25 → 0.94) Mistake. cxd4 was best. } (5... cxd4 6. Nxd4 e5 7. Nb3 d4 8. Bxf6 Qxf6 9. Nd5 Qd8 10. g3) 6. e3?! { (0.94 → 0.30) Inaccuracy. cxd5 was best. } (6. cxd5 exd5 7. Bxf6 gxf6 8. e3 c4 9. Nh4 b5 10. Qh5 Be6) 6... h6? { (0.30 → 1.45) Mistake. cxd4 was best. } (6... cxd4 7. Nxd4 Bb4 8. Rc1 dxc4 9. Nxc6 Qxd1+ 10. Rxd1 bxc6 11. Bxc4) 7. Bxf6 gxf6 8. cxd5 exd5 9. Bb5 a6 10. Bxc6+ bxc6 11. O-O Rg8 12. Kh1 cxd4 13. Nxd4 Qc7? { (1.45 → 2.74) Mistake. Qd7 was best. } (13... Qd7) 14. g3? { (2.74 → 1.32) Mistake. Rc1 was best. } (14. Rc1 Be6 15. e4 dxe4 16. Nxe4 Rg6 17. Qf3 f5 18. Ng3 Rd8 19. Nxc6 Rc8 20. Rfe1 Be7) 14... Bh3?! { (1.32 → 2.30) Inaccuracy. Qb7 was best. } (14... Qb7 15. Kg1) 15. Rg1? { (2.30 → 0.97) Mistake. Re1 was best. } (15. Re1) 15... c5?! { (0.97 → 1.56) Inaccuracy. Qb7 was best. } (15... Qb7 16. b4 Bxb4 17. Rb1 c5 18. a3 Qd7 19. axb4 cxd4 20. Qxd4 Kf8 21. f3 Qf5 22. Qxd5) 16. Nde2 d4 17. Nf4?! { (1.39 → 0.48) Inaccuracy. exd4 was best. } (17. exd4 O-O-O 18. d5 Kb8 19. Nf4 Bc8 20. Re1 f5 21. Qf3 Bd6 22. Nce2 Rge8 23. Rad1 Ka7) 17... Qc6+?! { (0.48 → 1.26) Inaccuracy. dxc3 was best. } (17... dxc3) 18. Ncd5 O-O-O 19. f3? { (1.29 → -0.32) Mistake. Qf3 was best. } (19. Qf3 Bd7) 19... Be6?! { (-0.32 → 0.55) Inaccuracy. Rxd5 was best. } (19... Rxd5 20. Nxh3) 20. e4 Bd6?! { (0.33 → 1.13) Inaccuracy. f5 was best. } (20... f5 21. Rc1 fxe4 22. fxe4 Bd6 23. Rf1 Kb8 24. Qxd4 cxd4 25. Rxc6 Bxf4 26. Nxf4 Bg4 27. Rf2) 21. Rc1 Bxf4?? { (1.12 → 5.46) Blunder. Kb8 was best. } (21... Kb8 22. Qxd4 cxd4 23. Rxc6 Kb7 24. Rc4 Rc8 25. Rgc1 Rxc4 26. Rxc4 Bxf4 27. gxf4 Bh3 28. Rxd4) 22. Nxf4?? { (5.46 → 0.84) Blunder. Ne7+ was best. } (22. Ne7+ Kd7 23. Nxc6 Bxc1 24. Nxd8 Rxd8 25. Qxc1 c4 26. Rd1 d3 27. Qxh6 Ke7 28. Qd2 Bh3) 22... Bxa2?? { (0.84 → 2.79) Blunder. Kb8 was best. } (22... Kb8 23. Rg2) 23. b4 c4?! { (2.60 → 4.05) Inaccuracy. Rg5 was best. } (23... Rg5 24. Nd3 Kd7 25. h4 Rh5 26. bxc5 Ke7 27. Kh2 Be6 28. Re1 Re5 29. Qd2 Rb8 30. Qxh6) 24. Nd5? { (4.05 → 2.21) Mistake. Qc2 was best. } (24. Qc2 c3 25. Qxa2 Kb8 26. Rgd1 h5 27. Nd5 h4 28. gxh4 f5 29. b5 Qc5 30. bxa6 Ka7) 24... Rxd5 25. exd5 Qxd5 26. Rf1?? { (2.60 → -2.47) Blunder. Rg2 was best. } (26. Rg2 Bb1) 26... c3 27. Qa4?! { (-2.60 → -4.11) Inaccuracy. Re1 was best. } (27. Re1 Bc4 28. Kg2 Rd8 29. Qc2 f5 30. Qa4 Bb5 31. Qc2 Rd7 32. Re8+ Kb7 33. Rce1 Bc6) 27... Bc4 28. b5 Bxb5 29. Qb4 Bxf1 30. Rxf1 Qb5 31. Qe7?? { (-6.74 → Mate in 1) Checkmate is now unavoidable. Qxb5 was best. } (31. Qxb5 axb5 32. Kg2 Kb7 33. Rd1 Rd8 34. Re1 Kc6 35. Re7 c2 36. Rxf7 c1=Q 37. Rxf6+ Kc5) 31... Qxf1# { Black wins by checkmate. } 0-1