[Event "2nd CPAB Masters Marathon Team Battle"] [Site "https://lichess.org/uCKSVmGK"] [Date "2021.08.10"] [White "Fineman101"] [Black "yoseph2013"] [Result "0-1"] [UTCDate "2021.08.10"] [UTCTime "14:18:38"] [WhiteElo "2082"] [BlackElo "2699"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [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. c3?! { (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. cxd4 d5 4. e3 Nc6 5. Bd3 Nf6 6. Ne2 e5?! { (-0.36 → 0.22) Inaccuracy. e6 was best. } (6... e6 7. O-O Bd6 8. a3 O-O 9. f4 Ne7 10. Nbc3 Bd7 11. Ng3) 7. dxe5 Nxe5 8. Nbc3 Bd6 9. O-O O-O 10. b3 Qe7?! { (-0.10 → 0.60) Inaccuracy. Neg4 was best. } (10... Neg4 11. h3) 11. Bb2 a6 12. Qd2 Nfg4 13. Ng3?? { (0.00 → -1.97) Blunder. Nf4 was best. } (13. Nf4 Nxh2 14. Kxh2 Qh4+ 15. Kg1 Nf3+ 16. gxf3 Qg5+ 17. Kh2 Qh4+ 18. Kg2 Qg5+ 19. Kh1) 13... Qh4 14. h3 Nf6?? { (-1.96 → 0.95) Blunder. Nxd3 was best. } (14... Nxd3 15. Qxd3 Nxf2 16. Rxf2 Qxg3 17. Nxd5 Bxh3 18. Qd4 f6 19. Nf4 Bxf4 20. exf4 Rad8 21. Qe4) 15. Bf5 Nf3+?? { (0.79 → 3.22) Blunder. Be6 was best. } (15... Be6 16. Nce2 Nc6 17. Rad1 Rfe8 18. Bb1 Rad8 19. Qc2 g6 20. Nd4 Nxd4 21. Rxd4 Qg5 22. Qd2) 16. gxf3 Bxf5 17. Nxf5 Qxh3 18. Nxd6?? { (3.87 → 0.00) Blunder. Ng3 was best. } (18. Ng3 h5 19. Nxd5 Rfd8 20. Nxf6+ gxf6 21. Qc2 Bxg3 22. fxg3 Rac8 23. Qf2 Kh7 24. g4 f5) 18... Rad8?? { (0.00 → 9.69) Blunder. Ng4 was best. } (18... Ng4 19. fxg4 Qxg4+ 20. Kh2 Qh4+ 21. Kg2 Qg4+) 19. Nxd5 Qxf3 20. Ne7+ Kh8 21. Qd1 Qh3? { (9.74 → Mate in 4) Checkmate is now unavoidable. Qg4+ was best. } (21... Qg4+ 22. Qxg4) 22. f4?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Nxf7+ was best. } (22. Nxf7+ Rxf7 23. Qxd8+ Ne8 24. Qxe8+ Rf8 25. Qxf8#) 22... Qxe3+?? { (0.00 → 3.40) Blunder. Qg3+ was best. } (22... Qg3+ 23. Kh1 Qh3+ 24. Kg1) 23. Kg2?! { (3.40 → 2.61) Inaccuracy. Rf2 was best. } (23. Rf2) 23... Qxe7 24. Nf5?? { (2.42 → -6.84) Blunder. Ba3 was best. } (24. Ba3 Rd7) 24... Qe4+ 25. Qf3 Qxf5 26. Rae1 Rd2+ 27. Re2 Rxe2+ 28. Qxe2 Rc8 29. Rf2?! { (-6.01 → -9.10) Inaccuracy. Bxf6 was best. } (29. Bxf6) 29... h6 30. Bxf6 Qxf6 31. Qe5 Qg6+ 32. Kf3 Rd8 33. Re2 f5 34. Qe6 Qg4+ 35. Kf2 Rd3 36. Qe8+ Kh7 37. Re3 Rd2+ 38. Re2 Qxf4+ 39. Ke1 Rd3 40. Qe5 Qg4 41. Rf2? { (-8.32 → Mate in 1) Checkmate is now unavoidable. Rd2 was best. } (41. Rd2) 41... Rd1# { Black wins by checkmate. } 0-1