[Event "2023 Summer Marathon"] [Site "https://lichess.org/hDnAKwBr"] [Date "2023.08.05"] [White "Pandreozzi"] [Black "Nagorectoitverblud"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "15:09:03"] [WhiteElo "1811"] [BlackElo "1363"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. f4 Nf6 { A02 Bird Opening } 2. Nf3 g5?? { (-0.16 → 3.77) Blunder. d5 was best. } (2... d5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d3 c5 7. Ne5) 3. f5?? { (3.77 → -1.50) Blunder. fxg5 was best. } (3. fxg5 Nh5 4. d4 d5 5. Nc3 Nc6 6. e4 dxe4 7. Nxe4 Bf5) 3... h6 4. h3? { (-1.16 → -2.91) Mistake. c4 was best. } (4. c4 d5) 4... Bg7?! { (-2.91 → -2.09) Inaccuracy. d5 was best. } (4... d5 5. g4) 5. d3 O-O?? { (-2.32 → -0.36) Blunder. d5 was best. } (5... d5 6. g4) 6. e4 c5?! { (-0.64 → 0.17) Inaccuracy. Nc6 was best. } (6... Nc6 7. g4) 7. Nc3?! { (0.17 → -0.63) Inaccuracy. g4 was best. } (7. g4 d5 8. h4 dxe4 9. hxg5 hxg5 10. Nxg5 exd3 11. Nc3 Nc6 12. Bxd3 c4 13. Be2 Qxd1+) 7... d6?? { (-0.63 → 1.23) Blunder. d5 was best. } (7... d5 8. g4) 8. Be3?? { (1.23 → -0.68) Blunder. g4 was best. } (8. g4 e6) 8... b6?? { (-0.68 → 1.20) Blunder. e6 was best. } (8... e6 9. fxe6) 9. Qe2? { (1.20 → -0.35) Mistake. Qc1 was best. } (9. Qc1 Nbd7) 9... d5 10. exd5?! { (0.55 → -0.47) Inaccuracy. g4 was best. } (10. g4 d4) 10... Bxf5? { (-0.47 → 0.66) Mistake. Nxd5 was best. } (10... Nxd5 11. Nxd5) 11. O-O-O?? { (0.66 → -1.99) Blunder. g4 was best. } (11. g4 Bg6) 11... Nxd5 12. Nxd5 Qxd5 13. Nd2?? { (-2.15 → -8.79) Blunder. c4 was best. } (13. c4 Qb7) 13... Qxa2 14. g4? { (-8.95 → Mate in 1) Checkmate is now unavoidable. c3 was best. } (14. c3 Nc6 15. g4 Bg6 16. h4 Nb4 17. Nc4 b5 18. Bxc5 bxc4 19. Bxb4 cxd3 20. Qxd3 Rad8) 14... Qa1+? { (Mate in 1 → -9.00) Lost forced checkmate sequence. Bxb2# was best. } (14... Bxb2#) 15. Nb1 Bxb2+ 16. Kd2 Bc3+?? { (-6.53 → 8.45) Blunder. Bd7 was best. } (16... Bd7 17. h4 Nc6 18. hxg5 Qa5+ 19. c3 Nd4 20. Qf2 Nb3+ 21. Ke1 Bxc3+ 22. Nd2 Bxg4 23. Be2) 17. Nxc3 Qb2 18. Rb1 Qa3 19. gxf5 Nc6 20. Rb3 Qa5 21. Qg4 Ne5 22. Qe4 f6 23. Bg2 b5 24. Qd5+ Kg7 25. Qe6 Rfe8 26. Bxa8 b4 27. Nd5 c4 28. Nxe7 cxb3 29. cxb3?? { (7.89 → 0.00) Blunder. Bc6 was best. } (29. Bc6 Nxc6 30. Nxc6 Rxe6 31. Nxa5 Re5 32. Nxb3 Rxf5 33. Bxa7 Kf7 34. Nd4 Ra5 35. Bb6 Rd5) 29... Nf3+?? { (0.00 → 13.38) Blunder. Qa2+ was best. } (29... Qa2+ 30. Ke1 Rxa8 31. d4 Qb1+ 32. Kf2 Qc2+ 33. Kg3 Qe2 34. Nd5 Qf3+ 35. Kh2 Qe2+) 30. Ke2 Qa2+ 31. Kxf3 Qxb3 { Black wins on time. } 0-1