[Event "Satranç İstanbul A+ ve A Arena"] [Site "https://lichess.org/7BrzP0ft"] [Date "2024.06.04"] [White "LizardMonsterGS"] [Black "memet_1907"] [Result "0-1"] [UTCDate "2024.06.04"] [UTCTime "15:12:54"] [WhiteElo "1781"] [BlackElo "1766"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A43"] [Opening "Benoni Defense: Benoni Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. dxc5?! { (0.65 → 0.08) Inaccuracy. d5 was best. } { A43 Benoni Defense: Benoni Gambit Accepted } (2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Bb7) 2... e6 3. b4 a5 4. c3?! { (-0.18 → -1.21) Inaccuracy. b5 was best. } (4. b5 Bxc5 5. Nf3 Qf6 6. c3 d5 7. Bb2 Ne7 8. e3 Nd7) 4... axb4 5. cxb4? { (-1.31 → -3.17) Mistake. e3 was best. } (5. e3 Bxc5 6. Be2 Nf6 7. Nf3 O-O 8. Bb2 Qe7 9. O-O d5) 5... d6?? { (-3.17 → 0.38) Blunder. Qf6 was best. } (5... Qf6 6. Qc2 Qxa1 7. a3 Nc6 8. Nf3 Nxb4 9. axb4 b6 10. e4) 6. e4?? { (0.38 → -2.05) Blunder. Bb2 was best. } (6. Bb2 dxc5 7. Qxd8+ Kxd8 8. b5 Nf6 9. Nc3 Nbd7 10. e4 b6) 6... Nc6?? { (-2.05 → 0.23) Blunder. Qf6 was best. } (6... Qf6) 7. Bb5?? { (0.23 → -2.03) Blunder. Bb2 was best. } (7. Bb2) 7... Qc7?? { (-2.03 → 0.56) Blunder. Qf6 was best. } (7... Qf6 8. Ne2 Qxa1 9. Nec3 dxc5 10. Qb3 cxb4 11. Bxc6+ bxc6 12. Bb2 Qxb2 13. Qxb2) 8. cxd6?! { (0.56 → 0.01) Inaccuracy. Bf4 was best. } (8. Bf4 e5) 8... Bxd6 9. Bxc6+?! { (0.04 → -1.04) Inaccuracy. a3 was best. } (9. a3 Nf6 10. Bb2 Be5 11. Qc2 O-O 12. Nd2 Bd7 13. Be2 Bxb2 14. Qxb2 Ne5) 9... bxc6 10. Bb2 Bxb4+ 11. Nd2?! { (-1.24 → -2.39) Inaccuracy. Bc3 was best. } (11. Bc3 Bf8) 11... Qd6?? { (-2.39 → 1.01) Blunder. Nf6 was best. } (11... Nf6 12. Nf3 Ba6 13. Qa4 Qb7 14. Ba3 Bc3 15. Rc1 Bd3 16. Qxa8+ Qxa8 17. Rxc3) 12. Bxg7 Nf6? { (1.08 → 2.39) Mistake. Ba6 was best. } (12... Ba6 13. Rb1) 13. Bxh8?? { (2.39 → 0.13) Blunder. Bxf6 was best. } (13. Bxf6 Rg8 14. a3 Ba5 15. Nf3 Rxg2 16. Qc2 Ba6 17. Be5 Bxd2+ 18. Qxd2 Qc5) 13... Nxe4 14. Nf3 Ba6 15. a3 Ba5 16. Be5?? { (-0.01 → -7.13) Blunder. Qc2 was best. } (16. Qc2 Rd8) 16... Qd5? { (-7.13 → -3.66) Mistake. Nxd2 was best. } (16... Nxd2 17. Qxd2 Bxd2+ 18. Kd1 Qd3 19. Nxd2 Qe2+ 20. Kc2 Qxe5 21. Ra2 Qc5+ 22. Kd1) 17. Bf4? { (-3.66 → -6.69) Mistake. Qc2 was best. } (17. Qc2 Bd3 18. Qb2 Nxd2 19. Nxd2 Qe4+ 20. Kd1 Qe2+ 21. Kc1 Bxd2+ 22. Qxd2 Qxe5) 17... e5? { (-6.69 → -3.91) Mistake. Nxd2 was best. } (17... Nxd2 18. Qxd2 Bxd2+ 19. Nxd2 Qd4 20. Ra2 Qxf4 21. h4 Qe5+ 22. Kd1 Be2+ 23. Ke1) 18. Bxe5?? { (-3.91 → Mate in 10) Checkmate is now unavoidable. Qc2 was best. } (18. Qc2 Bd3 19. Qb2 exf4 20. Qe5+ Qxe5 21. Nxe5 Bxd2+ 22. Kd1 Bb5 23. Kc2 Bc3) 18... Rd8?? { (Mate in 10 → -4.18) Lost forced checkmate sequence. Nxd2 was best. } (18... Nxd2 19. Qxd2 Bxd2+ 20. Nxd2 Qxe5+ 21. Kd1 Be2+ 22. Ke1 Bf3+ 23. Ne4 Qxa1+ 24. Kd2) 19. Bf4?! { (-4.18 → -6.51) Inaccuracy. Qc2 was best. } (19. Qc2 Bd3 20. Qb2 Nxd2 21. Nxd2 Qe4+ 22. Kd1 Be2+ 23. Kc1 Rxd2 24. Qxd2 Bxd2+) 19... Nc3?? { (-6.51 → 1.39) Blunder. Nxd2 was best. } (19... Nxd2 20. Nxd2 Qxg2 21. Qe2+ Bxe2 22. Kxe2 Qg4+ 23. Kf1 Qxf4 24. Re1+ Kf8 25. Re2) 20. Qc2? { (1.39 → 0.00) Mistake. Qb3 was best. } (20. Qb3) 20... Bd3? { (0.00 → 1.60) Mistake. Qb5 was best. } (20... Qb5 21. Nb3 Qa4 22. Qf5 Rd5 23. Ne5 Ne4+ 24. Nd2 Bxd2+ 25. Bxd2 Rxd2 26. Qxf7+) 21. Qc1?? { (1.60 → -2.89) Blunder. Qb3 was best. } (21. Qb3 Qf5 22. Bc7 Rd5 23. Qb8+ Ke7 24. Bf4 Ne2 25. Be3 Bc3 26. Rd1 Qg6) 21... Qe6+?? { (-2.89 → 0.00) Blunder. Ne2 was best. } (21... Ne2 22. Qb2 Nxf4 23. Qh8+ Ke7 24. Qe5+ Qxe5+ 25. Nxe5 Bb5 26. O-O-O Ne2+ 27. Kc2) 22. Be5?? { (0.00 → -6.44) Blunder. Be3 was best. } (22. Be3 Ne4 23. Qb2 Bc3 24. Qa2 Bc4 25. Qc2 Bd3) 22... f6? { (-6.44 → -3.63) Mistake. Rd5 was best. } (22... Rd5 23. Nb3 Rxe5+ 24. Nxe5 Qxe5+ 25. Qe3 Nd5+ 26. Nxa5 Nxe3 27. Kd2 Be4 28. Kxe3) 23. Nd4?? { (-3.63 → Mate in 6) Checkmate is now unavoidable. h4 was best. } (23. h4 Ne4 24. Rh3 fxe5 25. Ng5 Nxg5 26. hxg5 Ba6 27. Rh6 Bxd2+ 28. Qxd2 Qc4) 23... Qxe5+ 24. Ne4 Qxe4+ 25. Kd2 Na2+ 26. Kd1 Be2# { Black wins by checkmate. } 0-1