[Event "Rated rapid game"] [Site "https://lichess.org/BEYQystm"] [Date "2020.02.12"] [White "b-a-d-r"] [Black "LeonardoPereiraSouza"] [Result "0-1"] [UTCDate "2020.02.12"] [UTCTime "00:48:27"] [WhiteElo "1302"] [BlackElo "1289"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. e3?! { (0.79 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 exd5 6. Bxd5 a6) 2... d6?! { (0.00 → 0.60) Inaccuracy. d5 was best. } (2... d5 3. c4 e6 4. Nc3 dxc4 5. Bxc4 a6 6. a4 Nf6 7. Nf3) 3. c4 g6 4. Nf3 Bg7 5. Nc3 Bf5?! { (0.36 → 0.93) Inaccuracy. cxd4 was best. } (5... cxd4 6. exd4 Nf6 7. Be2 O-O 8. O-O d5 9. b3 Be6 10. Be3) 6. h3 Nc6 7. Be2 Nb4?! { (0.75 → 1.40) Inaccuracy. Nf6 was best. } (7... Nf6 8. d5 Nb4 9. O-O Nc2 10. g4 Nxa1 11. gxf5 gxf5 12. Kh2 Rg8 13. Bd3 Qd7 14. Bd2) 8. dxc5?? { (1.40 → -3.66) Blunder. O-O was best. } (8. O-O Nf6) 8... Nc2+ 9. Kf1 Nxa1?! { (-3.20 → -2.08) Inaccuracy. Bxc3 was best. } (9... Bxc3) 10. cxd6? { (-2.08 → -3.50) Mistake. Bd2 was best. } (10. Bd2 Nf6 11. g4 Bc2 12. Qxa1 dxc5 13. Kg2 O-O 14. Qc1 Bd3 15. Bxd3 Qxd3 16. Ne5 Qd6) 10... Nc2?? { (-3.50 → -0.24) Blunder. Bxc3 was best. } (10... Bxc3 11. bxc3) 11. Bd3?? { (-0.24 → -5.74) Blunder. e4 was best. } (11. e4 Bxc3 12. exf5 Bg7 13. Qxc2 Qxd6 14. g3 Rd8 15. fxg6 hxg6 16. Ng5 Nf6 17. Kg2 Rd7) 11... Nb4? { (-5.74 → -3.52) Mistake. Bxd3+ was best. } (11... Bxd3+) 12. Bxf5 gxf5 13. dxe7? { (-3.85 → -6.56) Mistake. Nb5 was best. } (13. Nb5 Kf8) 13... Qxd1+ 14. Nxd1 Nxa2 15. b3?! { (-5.91 → -11.22) Inaccuracy. Bd2 was best. } (15. Bd2 Nxe7) 15... Nxc1 16. Ng5 Nxe7 17. b4 O-O-O 18. Ke1 Rhg8 19. Nxf7 Rd7 20. Ng5?! { (-10.77 → Mate in 12) Checkmate is now unavoidable. c5 was best. } (20. c5 Nd3+ 21. Ke2 Nxb4 22. Nd6+ Kc7 23. g4 Na6 24. f4 Nxc5 25. Nxf5 Nxf5 26. gxf5 Rf8) 20... Nc6?! { (Mate in 12 → -14.46) Lost forced checkmate sequence. Rgd8 was best. } (20... Rgd8 21. f4 Rxd1+ 22. Kf2 R8d2+ 23. Kf3 Rxh1 24. g4 h6 25. gxf5 hxg5 26. fxg5 Rxh3+ 27. Kg4) 21. b5 Ne5 22. c5 Ned3+ 23. Kd2 Nxf2+ 24. Kxc1 Nxh1 25. Nxh7 Rgd8 26. Nc3 Nf2 27. h4?! { (-20.43 → Mate in 7) Checkmate is now unavoidable. Ng5 was best. } (27. Ng5 Bxc3) 27... Nd1?! { (Mate in 7 → -20.55) Lost forced checkmate sequence. Bxc3 was best. } (27... Bxc3 28. Kc2 Nd1 29. Kb1 Rd2 30. Nf8 Nxe3 31. Nd7 R8xd7 32. c6 Rb2+ 33. Kc1 Rd1#) 28. Kc2?! { (-20.55 → Mate in 6) Checkmate is now unavoidable. Nf8 was best. } (28. Nf8 Bxf8) 28... Rd2+ 29. Kb3 Bxc3 30. Kc4 Bg7 31. Ng5 Nb2+ 32. Kb3 R8d3+ 33. Kb4 Nd1 34. e4 Rb2+ 35. Kc4 Rd4# { Black wins by checkmate. } 0-1