[Event "Bengal tiger 2212th swiss tmt"] [Site "https://lichess.org/KQfwv35e"] [Date "2021.06.18"] [White "STRONGKNIGHT1969"] [Black "icanleo"] [Result "0-1"] [UTCDate "2021.06.18"] [UTCTime "02:49:14"] [WhiteElo "2173"] [BlackElo "1636"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D32"] [Opening "Queen's Gambit Declined: Tarrasch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 { D32 Queen's Gambit Declined: Tarrasch Defense } 5. dxc5 Bxc5?! { (0.00 → 1.05) Inaccuracy. d4 was best. } (5... d4 6. Ne4 Nf6 7. Bg5 Bf5 8. Nxf6+ gxf6 9. e4 Bxe4 10. Bb5+) 6. Qxd5 Qxd5 7. Nxd5 Bd6 8. e4 Be6 9. Bb5+ Nc6 10. Be3 a6 11. Bxc6+ bxc6 12. Nb6 Rd8 13. O-O-O Nf6?? { (1.73 → 4.71) Blunder. Ne7 was best. } (13... Ne7 14. Ne2 Bxa2 15. Kc2 Be6 16. Nd4 Bc8 17. Nb3 O-O 18. Bc5 Bxc5 19. Nxc5 f5 20. e5) 14. f3?? { (4.71 → 1.63) Blunder. Rxd6 was best. } (14. Rxd6 Rxd6 15. e5 Rd8 16. exf6 Bxa2 17. Ne2 O-O 18. fxg7 Rfe8 19. Na4 Bd5 20. Nf4 Kxg7) 14... O-O 15. Rxd6?! { (2.07 → 0.96) Inaccuracy. Kb1 was best. } (15. Kb1 Bc7 16. Ne2 Nd7 17. Na4 Bc4 18. Nd4 Bb5 19. Nc3 Ne5 20. Ncxb5 cxb5 21. Bf4 Bb8) 15... Rxd6 16. e5?? { (1.03 → -3.11) Blunder. Bc5 was best. } (16. Bc5 Rdd8 17. Bxf8 Kxf8 18. b3 c5 19. Ne2 Rb8 20. Na4 c4 21. bxc4 Bxc4 22. Nec3 Nd7) 16... Rd3 17. Bc5 Rfd8 18. exf6?? { (-2.95 → -7.65) Blunder. Ne2 was best. } (18. Ne2 Nd7) 18... Rd1+ 19. Kc2 g6?? { (-7.76 → -3.50) Blunder. R1d2+ was best. } (19... R1d2+ 20. Kc1 Bf5 21. Ne2 Rxe2 22. g4 Rc2+ 23. Kb1 Rxh2+ 24. gxf5 Rxh1+ 25. Kc2 h5 26. fxg7) 20. h4? { (-3.50 → -6.97) Mistake. Bb4 was best. } (20. Bb4 Bxa2 21. b3 Bb1+ 22. Kb2 Bf5 23. g4 Rb1+ 24. Ka2 Bc2 25. Nc4 Rdd1 26. Na5 Rxg1) 20... Bxa2?! { (-6.97 → -4.64) Inaccuracy. R1d2+ was best. } (20... R1d2+ 21. Kc1) 21. h5? { (-4.64 → -10.89) Mistake. Bb4 was best. } (21. Bb4 c5 22. Ba5 R8d3 23. Bc3 c4 24. Nxc4 Bxc4 25. g4 a5 26. Rh2 a4 27. Rd2 R3xd2+) 21... R8d3 22. b3?? { (-7.00 → Mate in 6) Checkmate is now unavoidable. b4 was best. } (22. b4 R1d2+) 22... Bxb3+? { (Mate in 6 → -8.58) Lost forced checkmate sequence. Bb1+ was best. } (22... Bb1+ 23. Kb2 R3d2+ 24. Kc3 a5 25. b4 Rc2+ 26. Kb3 Rd3+ 27. Ka4 Ra2#) 23. Kb2 R1d2+ 24. Ka3? { (-8.35 → Mate in 2) Checkmate is now unavoidable. Kb1 was best. } (24. Kb1) 24... Ra2+ 25. Kb4 a5# { Black wins by checkmate. } 0-1