[Event "صدوشصت وپنجمین دوره مسابقات Arena"] [Site "https://lichess.org/UGoIFbbl"] [Date "2021.08.29"] [White "Ramona_77"] [Black "hredr2172"] [Result "0-1"] [UTCDate "2021.08.29"] [UTCTime "17:33:11"] [WhiteElo "1819"] [BlackElo "1318"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C65"] [Opening "Ruy Lopez: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 { C65 Ruy Lopez: Berlin Defense } 4. d4 Bb4+?! { (-0.13 → 0.91) Inaccuracy. exd4 was best. } (4... exd4 5. O-O a6 6. Ba4 Be7 7. e5 Ne4 8. Nxd4 O-O 9. Re1) 5. c3 Ba5?? { (0.86 → 2.73) Blunder. Be7 was best. } (5... Be7 6. d5 Nb8 7. Nxe5 Nxe4 8. O-O O-O 9. Bd3 Nc5 10. Bc2) 6. b4?? { (2.73 → 0.74) Blunder. dxe5 was best. } (6. dxe5 Nxe4 7. Qd5 Nxf2 8. Kxf2 Bb6+ 9. Be3 Bxe3+ 10. Kxe3 O-O) 6... Bb6 7. dxe5?! { (0.71 → 0.11) Inaccuracy. O-O was best. } (7. O-O exd4 8. e5 Nd5 9. Bc4 Nde7 10. b5 Na5 11. Bd3 h6) 7... Nxe4 8. O-O O-O?? { (0.27 → 1.99) Blunder. d5 was best. } (8... d5 9. exd6 O-O 10. Bd3 Re8 11. Qc2 Bf5 12. Nbd2 Nxd2 13. Bxd2 Bxd3 14. Qxd3 Qxd6 15. Qxd6) 9. Qd5 Ng5?? { (1.88 → 6.34) Blunder. Nxf2 was best. } (9... Nxf2 10. Rxf2) 10. a4?? { (6.34 → -0.74) Blunder. Bxg5 was best. } (10. Bxg5 Ne7) 10... Qe7?? { (-0.74 → 8.48) Blunder. Nxf3+ was best. } (10... Nxf3+ 11. Qxf3) 11. a5?? { (8.48 → 2.99) Blunder. Bxg5 was best. } (11. Bxg5 Qe6 12. Qxe6 dxe6 13. a5 Nxa5 14. bxa5 Bc5 15. Nbd2 h6 16. Bh4 a6 17. Bd3 Ba7) 11... Nxf3+ 12. Qxf3 Nxe5 13. Qe4? { (2.58 → 1.19) Mistake. Qg3 was best. } (13. Qg3) 13... f5?? { (1.19 → 3.24) Blunder. d5 was best. } (13... d5 14. Qf4) 14. Qd5+ Nf7 15. axb6 c6 16. Qc5?? { (4.71 → 2.05) Blunder. Qa2 was best. } (16. Qa2 cxb5 17. Qxa7 Rxa7 18. bxa7 f4 19. Bxf4 Qe4 20. Bg3 b6 21. a8=Q Bb7 22. f3 Qe3+) 16... Qxc5? { (2.05 → 3.81) Mistake. d6 was best. } (16... d6) 17. bxc5 cxb5 18. Rxa7 Rb8 19. Bf4?! { (3.87 → 2.53) Inaccuracy. Na3 was best. } (19. Na3 d6 20. Nxb5 Bd7 21. Nc7 Ne5 22. cxd6 f4 23. f3 Bc6 24. Rd1 Rf5 25. Ne6 Rf6) 19... d6 20. cxd6?! { (2.33 → 1.67) Inaccuracy. h4 was best. } (20. h4 h6) 20... Bd7 21. Na3?! { (1.58 → 0.81) Inaccuracy. h4 was best. } (21. h4 Rfc8) 21... g5 22. Be3 Nxd6?? { (1.16 → 3.62) Blunder. f4 was best. } (22... f4) 23. Bxg5?? { (3.62 → 0.83) Blunder. Rd1 was best. } (23. Rd1 Rf6 24. h4 gxh4 25. Bf4 Bc6 26. Rxd6 Rxd6 27. Bxd6 Rd8 28. Bf4 h3 29. gxh3 b4) 23... Ne4?? { (0.83 → 3.26) Blunder. Nc8 was best. } (23... Nc8) 24. Bf4 Ra8? { (2.87 → 4.86) Mistake. Rbd8 was best. } (24... Rbd8 25. Rxb7) 25. Rd1?? { (4.86 → 2.05) Blunder. Rxb7 was best. } (25. Rxb7 Nxc3 26. Rxd7 Ne2+ 27. Kh1 Nxf4 28. Nxb5 Rab8 29. b7 Rf7 30. Rxf7 Kxf7 31. Re1 Nd3) 25... Rfd8?? { (2.05 → 5.67) Blunder. Bc6 was best. } (25... Bc6 26. Rc1) 26. Rxd7 Rxd7 27. Rxa8+ Kg7?! { (5.75 → 8.13) Inaccuracy. Kf7 was best. } (27... Kf7 28. g3 Nxc3 29. Kg2 b4 30. Nc4 Ke6 31. Re8+ Re7 32. Rxe7+ Kxe7 33. Bd6+ Kd7 34. Bxb4) 28. Nxb5?? { (8.13 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (28. g3) 28... Rd1# { Black wins by checkmate. } 0-1