[Event "Rated classical game"] [Site "https://lichess.org/ORlR29Bv"] [Date "2021.08.28"] [White "samkumar0987"] [Black "Ritterburg"] [Result "0-1"] [UTCDate "2021.08.28"] [UTCTime "18:01:34"] [WhiteElo "1855"] [BlackElo "1990"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3?! { (0.66 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... cxd4 3. Nxd4 e5?! { (-0.36 → 0.39) Inaccuracy. d5 was best. } (3... d5 4. c4 dxc4 5. e3 e5 6. Nf3 Qxd1+ 7. Kxd1 Nf6 8. Bxc4) 4. Nf3?! { (0.39 → -0.22) Inaccuracy. Nb5 was best. } (4. Nb5 a6 5. N5c3 Nc6 6. g3 Bc5 7. Bg2 Nf6 8. O-O h6) 4... Nf6 5. c3?! { (-0.17 → -0.74) Inaccuracy. Nc3 was best. } (5. Nc3 Nc6 6. e4 Bb4 7. Bc4 O-O 8. O-O Bxc3 9. bxc3 d6) 5... Nc6 6. Bg5 d5 7. Nbd2 Bf5 8. e3 h6 9. Bxf6 gxf6 10. Qa4 Qc7 11. c4 Bd7?! { (-1.61 → -0.76) Inaccuracy. d4 was best. } (11... d4 12. e4 Bd7 13. Rc1 Nb4 14. Qb3 a5 15. c5 Na6 16. Bxa6 Rxa6 17. O-O Bxc5 18. Ne1) 12. Rc1 d4 13. Qb3? { (-0.72 → -2.12) Mistake. c5 was best. } (13. c5 Be7 14. b4 Rg8 15. b5 dxe3 16. fxe3 Na5 17. Kf2 Rg4 18. Qc2 Rc8 19. h3 Rg7) 13... Bc5?! { (-2.12 → -1.18) Inaccuracy. dxe3 was best. } (13... dxe3 14. fxe3) 14. Be2? { (-1.18 → -3.01) Mistake. exd4 was best. } (14. exd4 Nxd4) 14... dxe3 15. fxe3 O-O-O?? { (-2.89 → -0.30) Blunder. f5 was best. } (15... f5 16. O-O) 16. a3?? { (-0.30 → -3.50) Blunder. Ne4 was best. } (16. Ne4 Qa5+) 16... f5 17. Qc2? { (-3.85 → -7.71) Mistake. Qc3 was best. } (17. Qc3 f4) 17... Bxe3 18. b4 e4 19. Nh4 Nd4 20. Qd1 Qf4 21. Nhf3 exf3 22. gxf3?! { (-14.92 → Mate in 2) Checkmate is now unavoidable. Nxf3 was best. } (22. Nxf3 Bc6 23. b5 Bxc1 24. Qxd4 Rxd4 25. bxc6 Re4 26. cxb7+ Kxb7 27. Kf1 Bxa3 28. g3 Qc1+) 22... Bxd2+?! { (Mate in 2 → -20.38) Lost forced checkmate sequence. Qh4+ was best. } (22... Qh4+ 23. Kf1 Qf2#) 23. Qxd2 Qxd2+ 24. Kxd2 Nb3+ 25. Kd1 Ba4+ { White resigns. } 0-1