[Event "1A 1B 1C 1D OYUN OYNUYOR Arena"] [Site "https://lichess.org/ZWzjpK9T"] [Date "2020.06.19"] [White "demir_kahvecioglu"] [Black "alpustunkar"] [Result "0-1"] [UTCDate "2020.06.19"] [UTCTime "12:48:38"] [WhiteElo "1147"] [BlackElo "1134"] [WhiteRatingDiff "-110"] [BlackRatingDiff "+82"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A43"] [Opening "Benoni Defense: Benoni Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. dxc5?! { (0.73 → 0.02) Inaccuracy. d5 was best. } { A43 Benoni Defense: Benoni Gambit Accepted } (2. d5 d6 3. Nc3 e6 4. e4 Nf6 5. Bc4 exd5 6. Bxd5 Nbd7) 2... d6? { (0.02 → 1.53) Mistake. e6 was best. } (2... e6 3. e4 Bxc5 4. Bd3 d6 5. Nf3 Nf6 6. O-O O-O 7. h3) 3. cxd6?! { (1.53 → 0.85) Inaccuracy. Nc3 was best. } (3. Nc3 Nc6 4. e4 a6 5. cxd6 e5 6. Be3 Nf6 7. Qd3 Qxd6) 3... exd6? { (0.85 → 2.10) Mistake. e5 was best. } (3... e5 4. Nc3 Nf6 5. Nf3 Nc6 6. e4 Bxd6 7. Bc4 O-O 8. a3) 4. Qxd6?? { (2.10 → -10.98) Blunder. e4 was best. } (4. e4 Nf6 5. Nc3 Be7 6. Nge2 O-O 7. Nf4 Nbd7 8. Bd3 Ne5) 4... Qh4?? { (-10.98 → 2.46) Blunder. Bxd6 was best. } (4... Bxd6 5. c3 Nf6 6. Nf3 Nc6 7. e3 Bf5 8. Nbd2 Ng4 9. Be2) 5. Qd4?? { (2.46 → -10.91) Blunder. Qf4 was best. } (5. Qf4 Qxf4 6. Bxf4 Nf6 7. e3 Bb4+ 8. c3 Be7 9. Nf3 O-O 10. Nbd2 Bf5 11. Be2 Nc6) 5... f6?? { (-10.91 → 15.41) Blunder. Qxd4 was best. } (5... Qxd4 6. c3 Qa4 7. Nd2 Nc6 8. e3 Be6 9. Ngf3 O-O-O 10. Be2 Qc2 11. Bd1 Qg6 12. g3) 6. Qe4+?? { (15.41 → -10.97) Blunder. Qxh4 was best. } (6. Qxh4 Nc6 7. Nc3 Bb4 8. Bd2 Bf5 9. O-O-O a6 10. a3 Ba5 11. Ne4 Bxd2+ 12. Rxd2 Bxe4) 6... Kd8?? { (-10.97 → 15.84) Blunder. Qxe4 was best. } (6... Qxe4 7. c3 Qc2 8. Nd2 Nc6 9. Ngf3 Be6 10. e3 O-O-O 11. Be2 Nh6 12. O-O Nf7 13. Bd1) 7. Qxh4 Bb4+ 8. Bd2 Nh6 9. Qxb4 Re8 10. Qd4+ Ke7 11. Qe4+ Kf8 12. Qxh7 Bg4 13. Qh8+ Ng8 14. Qh4 Nc6 15. Qxg4 Rad8 16. Qf4 Rd7 17. Qxf6+ Nxf6 18. Bh6 Rde7 19. Bxg7+ Kxg7 20. Nc3 Rxe2+ 21. Kd1?? { (15.02 → -1.07) Blunder. Ngxe2 was best. } (21. Ngxe2 Ng4 22. Rd1 Kf8 23. Rd7 Nb4 24. Rd2 Ne5 25. a3 Nbc6 26. b3 a6 27. f3 b5) 21... Rd8+?? { (-1.07 → 11.91) Blunder. Re1+ was best. } (21... Re1+ 22. Kd2) 22. Nd5?? { (11.91 → 3.99) Blunder. Kxe2 was best. } (22. Kxe2 Nd4+ 23. Kd1 Nb3+ 24. Bd3 Nxa1 25. Nh3 Ng4 26. Kd2 Nxc2 27. Kxc2 Kf6 28. Ne4+ Ke7) 22... Rxd5+? { (3.99 → 7.54) Mistake. Re7 was best. } (22... Re7 23. Bd3) 23. Kc1?? { (7.54 → Mate in 1) Checkmate is now unavoidable. Kxe2 was best. } (23. Kxe2 Nd4+ 24. Kd1 Nb3+ 25. Bd3 Nxa1 26. Nf3 Rd6 27. Kd2 Ng4 28. Rf1 Kf6 29. a4 Rd5) 23... Re1# { Black wins by checkmate. } 0-1