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[Event "Cohn Arena"] [Site "http://chess-academy.net/ooGfjy6v"] [Date "2021.01.25"] [Round "-"] [White "olarudaria"] [Black "Macar_Lisnic"] [Result "0-1"] [UTCDate "2021.01.25"] [UTCTime "16:20:12"] [WhiteElo "1291"] [BlackElo "1347"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "600+4"] [ECO "B23"] [Opening "Sicilian Defense: Closed Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed Variation } e5? { (0.27 → 1.29) Mistake. Best move was Nc6. } (2... Nc6 3. Nf3 d6 4. Bc4 Nf6 5. d4 cxd4 6. Nxd4 e6 7. h3) 3. Nf3?! { (1.29 → 0.47) Inaccuracy. Best move was Bc4. } (3. Bc4 d6) 3... d6 4. h3?! { (0.68 → 0.01) Inaccuracy. Best move was Bc4. } (4. Bc4 Be7 5. d3 Nf6 6. Bg5 O-O 7. Bxf6 Bxf6 8. Nd5 Nc6 9. O-O Be6 10. c3 Rc8) 4... c4? { (0.01 → 2.81) Mistake. Best move was Be6. } (4... Be6 5. Bb5+ Nc6 6. d3 Nf6 7. Bc4 Be7 8. O-O O-O 9. Bg5 Nd7 10. Bxe7 Qxe7 11. a4) 5. h4? { (2.81 → 1.16) Mistake. Best move was Bxc4. } (5. Bxc4) 5... Nh6? { (1.16 → 2.48) Mistake. Best move was Be6. } (5... Be6 6. Ng5) 6. Rh3? { (2.48 → -0.48) Mistake. Best move was Bxc4. } (6. Bxc4 Be7) 6... a5?? { (-0.48 → 2.76) Blunder. Best move was Bxh3. } (6... Bxh3 7. gxh3 Be7 8. Bxc4 Nc6 9. d4 O-O 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qxd8 Rfxd8 13. Bg5) 7. Rg3 Ra6? { (2.25 → 4.36) Mistake. Best move was Be6. } (7... Be6 8. Ng5) 8. Nb5? { (4.36 → 1.53) Mistake. Best move was Bxc4. } (8. Bxc4) 8... Nc6? { (1.53 → 3.74) Mistake. Best move was Rc6. } (8... Rc6 9. b3 cxb3 10. axb3 Ng4 11. d4 Be7 12. Na7 O-O 13. Bd2 Nf6 14. Bd3 Bg4 15. Bxa5) 9. Bxc4 Ra7? { (3.82 → 6.66) Mistake. Best move was Be6. } (9... Be6 10. Bxe6 fxe6 11. d4 a4 12. Qe2 a3 13. b3 exd4 14. Ng5 Kd7 15. c3 dxc3 16. Rxc3) 10. Nxa7?! { (6.66 → 6.04) Inaccuracy. Best move was d4. } (10. d4 Ra6) 10... Nxa7 11. Qe2?! { (5.92 → 5.30) Inaccuracy. Best move was d4. } (11. d4) 11... b6? { (5.30 → 7.26) Mistake. Best move was Nc6. } (11... Nc6 12. d4 g6 13. Bg5 f6 14. Be3 Ng4 15. O-O-O Nxe3 16. fxe3 exd4 17. Nxd4 Bd7 18. Kb1) 12. d3? { (7.26 → 5.46) Mistake. Best move was d4. } (12. d4 b5) 12... f6? { (5.46 → 6.93) Mistake. Best move was g6. } (12... g6) 13. a4? { (6.93 → 5.53) Mistake. Best move was Bxh6. } (13. Bxh6 gxh6) 13... Nc6? { (5.53 → 7.66) Mistake. Best move was g6. } (13... g6) 14. Ra3? { (7.66 → 5.17) Mistake. Best move was Bxh6. } (14. Bxh6 gxh6) 14... d5? { (5.17 → 7.86) Mistake. Best move was g6. } (14... g6 15. Rb3) 15. exd5 Bxa3? { (7.75 → 9.13) Mistake. Best move was Nf5. } (15... Nf5 16. dxc6) 16. bxa3? { (9.13 → 7.60) Mistake. Best move was Bxh6. } (16. Bxh6 gxh6) 16... Nf5 17. Rg4?? { (7.64 → 3.29) Blunder. Best move was dxc6. } (17. dxc6) 17... Nfd4?? { (3.29 → 8.00) Blunder. Best move was Nce7. } (17... Nce7) 18. Nxd4 Bxg4 19. Qxg4 Nxd4 20. Bb5+?? { (7.43 → 0.71) Blunder. Best move was Qxg7. } (20. Qxg7 Rf8 21. c3 Qd7 22. Qxd7+ Kxd7 23. cxd4 exd4 24. Bb2 Rg8 25. Bxd4 Rxg2 26. Bxb6 Rh2) 20... Nxb5? { (0.71 → 3.06) Mistake. Best move was Kf7. } (20... Kf7 21. Bc4 g6 22. d6+ Ke8 23. Bh6 f5 24. Qd1 Qxd6 25. Bg7 Rf8 26. Bxf8 Kxf8 27. c3) 21. axb5? { (3.06 → 1.08) Mistake. Best move was Qxg7. } (21. Qxg7 Rf8) 21... g6?? { (1.08 → 6.09) Blunder. Best move was Qd7. } (21... Qd7) 22. a4?? { (6.09 → 1.84) Blunder. Best move was Qe6+. } (22. Qe6+ Qe7 23. Qc6+ Qd7 24. d6 g5 25. hxg5 Rf8 26. Be3 fxg5 27. Bxb6 h5 28. Bxa5 h4) 22... Qxd5 23. c4? { (2.02 → -0.78) Mistake. Best move was Qc8+. } (23. Qc8+) 23... Qxd3?? { (-0.78 → 8.32) Blunder. Best move was Qd7. } (23... Qd7 24. Qxd7+) 24. Qc8+?? { (8.32 → 0.00) Blunder. Best move was Qe6+. } (24. Qe6+ Kd8) 24... Qd8 25. Qe6+ Kf8?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Best move was Qe7. } (25... Qe7 26. Qc8+ Qd8 27. Qe6+) 26. Ba3+? { (Mate in 1 → 8.07) Lost forced checkmate sequence. Best move was Bh6#. } (26. Bh6#) 26... Kg7 27. f3?? { (7.87 → -3.96) Blunder. Best move was Be7. } (27. Be7) 27... Re8 28. Qh3?? { (-3.39 → -20.81) Blunder. Best move was Qc6. } (28. Qc6 Qc8) 28... f5?! { (-20.81 → -9.44) Inaccuracy. Best move was e4. } (28... e4) 29. Bb2 Kh6?? { (-9.73 → -4.09) Blunder. Best move was Qd3. } (29... Qd3 30. Qg3 Qb1+ 31. Kf2 Qxb2+ 32. Kg1 Qc1+ 33. Kh2 Qxc4 34. Qf2 Qxa4 35. g4 Qxb5 36. gxf5) 30. Bc1+?? { (-4.09 → -7.33) Blunder. Best move was Qg3. } (30. Qg3 Qe7) 30... Kg7?! { (-7.33 → -6.73) Inaccuracy. Best move was f4. } (30... f4 31. Qg3) 31. Qg3 e4?? { (-6.95 → -3.77) Blunder. Best move was f4. } (31... f4 32. Qf2) 32. Bg5?? { (-3.77 → Mate in 9) Checkmate is now unavoidable. Best move was f4. } (32. f4) 32... exf3+ 33. Kf2 Qd2+?? { (Mate in 5 → 10.60) Lost forced checkmate sequence. Best move was Qd4+. } (33... Qd4+ 34. Kxf3 Qd1+ 35. Kf2 Re2+ 36. Kf3 Qf1+ 37. Qf2 Qxf2#) 34. Kxf3?? { (10.60 → Mate in 2) Checkmate is now unavoidable. Best move was Bxd2. } (34. Bxd2 Re2+ 35. Kxf3 Rxd2 36. Qc7+ Kf8 37. Qxb6 Rd3+ 38. Ke2 Rb3 39. Qxa5 Ke8 40. Qa8+ Ke7) 34... Qd3+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qe2+. } (34... Qe2+ 35. Kf4 Re4#) 35. Kf4 Re4# { Black wins by checkmate. } 0-1