[Event "2023 Summer Marathon"] [Site "https://lichess.org/iRQ63Ax8"] [Date "2023.08.05"] [White "bahram_rezaei"] [Black "maslov01"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "18:18:52"] [WhiteElo "1419"] [BlackElo "2057"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Dragon"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6?! { (0.00 → 0.64) Inaccuracy. d6 was best. } { B27 Sicilian Defense: Hyperaccelerated Dragon } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. Bc4?! { (0.64 → 0.00) Inaccuracy. d4 was best. } (3. d4 cxd4 4. Nxd4 Nc6 5. c4 d6 6. Nc3 Nf6 7. Be2 Nxd4) 3... Nf6 4. Ng5?! { (0.45 → -0.43) Inaccuracy. Nc3 was best. } (4. Nc3 Nc6 5. d4 Nxe4 6. Nxe4 d5 7. Bb3 dxe4 8. Ng5 e6) 4... e6 5. O-O?! { (-0.26 → -1.32) Inaccuracy. e5 was best. } (5. e5 h6 6. Nf3 d5 7. Bb5+ Nfd7 8. O-O Bg7 9. Re1 Nc6) 5... Bg7? { (-1.32 → 0.01) Mistake. h6 was best. } (5... h6) 6. d4 O-O?! { (-0.24 → 0.32) Inaccuracy. h6 was best. } (6... h6) 7. dxc5 Nc6 8. Nc3 Qc7?! { (0.72 → 1.47) Inaccuracy. b6 was best. } (8... b6) 9. Re1?! { (1.47 → 0.89) Inaccuracy. Nb5 was best. } (9. Nb5 Qb8 10. Nd6 h6 11. Nf3 b6 12. Bb5 Bb7 13. cxb6 axb6 14. Re1 Na7 15. Bf1 Bc6) 9... Ng4?? { (0.89 → 5.17) Blunder. Ne5 was best. } (9... Ne5 10. Bb3 Qxc5 11. Be3 Qe7 12. h3 d6 13. f4 Nc6 14. Qd3 Rd8 15. Rad1 b6 16. f5) 10. g3?? { (5.17 → 0.64) Blunder. Qxg4 was best. } (10. Qxg4 Ne5 11. Qg3 Qxc5 12. Bb3 b5 13. Be3 Qc6 14. a4 b4 15. Nb5 Bb7 16. Nxa7 Rxa7) 10... Nge5?! { (0.64 → 1.36) Inaccuracy. Bxc3 was best. } (10... Bxc3) 11. Nf3?? { (1.36 → -3.85) Blunder. Nb5 was best. } (11. Nb5 Qb8 12. Bf1 b6 13. cxb6 Qxb6 14. Be3 Qb8 15. f4 h6 16. Nh3 a6 17. Nd6 Nf3+) 11... Nxc4 12. b3? { (-3.79 → -6.11) Mistake. Qe2 was best. } (12. Qe2 N4e5 13. Nxe5 Qxe5 14. Be3 b6 15. f4 Qb8 16. Red1 bxc5 17. Bxc5 Qxb2 18. Na4 Qf6) 12... N4e5?! { (-6.11 → -4.23) Inaccuracy. Bxc3 was best. } (12... Bxc3 13. Bh6 N4e5 14. Bxf8 Kxf8 15. Re3 Nxf3+ 16. Rxf3 Bxa1 17. Qxa1 Qe5 18. Qxe5 Nxe5 19. Rc3) 13. Nxe5 Bxe5?! { (-4.61 → -3.23) Inaccuracy. Qxe5 was best. } (13... Qxe5 14. Bb2 Qxc5 15. Na4 Qe7 16. Bxg7 Kxg7 17. c4 d6 18. Nc3 f6 19. Qd2 e5 20. Re3) 14. Ne2? { (-3.23 → -6.04) Mistake. Nb5 was best. } (14. Nb5 Qa5 15. a4 d6 16. Bd2 Qd8 17. Nxd6 Bxa1 18. Qxa1 e5 19. Bh6 Bh3 20. Qd1 Qd7) 14... Bxa1 15. Bb2?! { (-5.95 → -9.43) Inaccuracy. c3 was best. } (15. c3 Ne5 16. Bh6 Qxc5 17. Bxf8 Qxf8 18. Qxa1 Nf3+ 19. Kg2 Nxe1+ 20. Qxe1 b6 21. Qd1 Qd8) 15... Bxb2 16. Qd3 Bg7 17. Qf3 d6 18. Qd3 dxc5 19. Qf3 b6 20. Qd3 Bb7 21. Qf3 Rad8 22. Qd3 Rxd3 23. cxd3 Nd4 24. Nxd4 Bxd4 25. Kg2 Qe7 26. Re2 f5 27. Re1?! { (-11.51 → Mate in 7) Checkmate is now unavoidable. b4 was best. } (27. b4 Qf6 28. f4 fxe4 29. Rxe4 Qf5 30. bxc5 Qxe4+ 31. dxe4 Bxe4+ 32. Kf1 Bxc5 33. a4 e5) 27... fxe4 28. dxe4 Rxf2+ 29. Kh3 Qg5 30. g4 Rf3+ 31. Kg2 Qxg4+ 32. Kh1 Rf2 33. Rg1 Qf3+ 34. Rg2 Qxg2# { Black wins by checkmate. } 0-1