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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/eyZiAdha"] [Date "2024.04.01"] [White "Samuel3"] [Black "Sarutogojo"] [Result "0-1"] [UTCDate "2024.04.01"] [UTCTime "15:34:18"] [WhiteElo "1005"] [BlackElo "1198"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+23"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 { B20 Sicilian Defense } 2. f3? { (0.59 → -0.46) Mistake. Nf3 was best. } (2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6) 2... g6?! { (-0.46 → 0.39) Inaccuracy. Nc6 was best. } (2... Nc6 3. Bb5 Nd4 4. Bd3 d5 5. exd5 Qxd5 6. Ne2 Qd8 7. Nbc3 e6 8. b3 a6 9. Bb2) 3. d3?! { (0.39 → -0.37) Inaccuracy. d4 was best. } (3. d4 cxd4 4. Qxd4 Nf6 5. Bg5 d6 6. Nc3 Nbd7 7. O-O-O Bg7 8. Qd2 a6 9. Bh6 Bxh6) 3... Nf6 4. Nh3 Bg7 5. a4 O-O 6. a5?! { (-1.05 → -1.79) Inaccuracy. Nf2 was best. } (6. Nf2 Nc6 7. Be2 d5 8. O-O Qc7 9. c3 Rd8 10. Qe1 d4 11. f4 e5 12. Nh1 c4) 6... d6 7. Ra4? { (-1.38 → -2.63) Mistake. g4 was best. } (7. g4 Nc6) 7... Bd7 8. Rc4?? { (-2.42 → -6.59) Blunder. Ra1 was best. } (8. Ra1 Bxh3) 8... Qxa5+ 9. Ke2 d5 10. exd5 Nxd5 11. Ng5 Bb5?! { (-7.43 → -5.50) Inaccuracy. Nc6 was best. } (11... Nc6 12. Ne4 Nd4+ 13. Kf2 Ne6 14. c3 Rfd8 15. Be2 b5 16. Rxc5 Nxc5 17. Nxc5 b4 18. d4) 12. Rxc5?! { (-5.50 → -8.67) Inaccuracy. Rh4 was best. } (12. Rh4 h6 13. Ne4 c4 14. Bxh6 Bxh6 15. Rxh6 cxd3+ 16. cxd3 Nc6 17. Qd2 Nd4+ 18. Ke1 Qxd2+) 12... Nf4+?? { (-8.67 → 0.00) Blunder. Bxd3+ was best. } (12... Bxd3+ 13. Qxd3) 13. Ke3?? { (0.00 → -6.84) Blunder. Bxf4 was best. } (13. Bxf4 Bxd3+ 14. Qxd3 Qxc5 15. c3 Nd7 16. Qxd7 Qc4+ 17. Ke3 Qc5+) 13... e5?? { (-6.84 → -2.09) Blunder. Qb6 was best. } (13... Qb6) 14. Rxe5?? { (-2.09 → -9.23) Blunder. d4 was best. } (14. d4 a6 15. Kf2 h6 16. Ne4 Ne6 17. Rd5 Nc7 18. Bd2 Qb6 19. Rd6 Nc6 20. c4 Ne8) 14... Bxe5 15. Ke4? { (-9.33 → Mate in 8) Checkmate is now unavoidable. d4 was best. } (15. d4) 15... Nd7?! { (Mate in 8 → -13.17) Lost forced checkmate sequence. f5+ was best. } (15... f5+ 16. Ke3 Bd4+ 17. Kxd4 Qb6+ 18. Kc3 Nd5+ 19. Kb3 Bc4+ 20. Kxc4 Qb4+ 21. Kxd5 Rd8+ 22. Ke6) 16. Nc3 Qb4+ 17. Ke3 Qd4+ 18. Kd2 Qf2+ 19. Be2 Rac8 20. Rf1? { (-9.49 → Mate in 11) Checkmate is now unavoidable. Nge4 was best. } (20. Nge4) 20... Qd4? { (Mate in 11 → -9.28) Lost forced checkmate sequence. Nxg2 was best. } (20... Nxg2 21. Qe1 Bf4+ 22. Kd1 Ne3+ 23. Kd2 Nxf1+ 24. Kd1 Ne3+ 25. Bxe3 Qxe3 26. Na2 Ba4 27. b3) 21. Nxb5 Qb4+ 22. Ke3? { (-9.54 → Mate in 4) Checkmate is now unavoidable. c3 was best. } (22. c3 Qxb5) 22... Nxg2+ 23. Kf2 Nf4?? { (Mate in 3 → -6.79) Lost forced checkmate sequence. Qh4+ was best. } (23... Qh4+ 24. Kg1 Qxh2+ 25. Kf2 Bg3#) 24. Ke3?? { (-6.79 → Mate in 3) Checkmate is now unavoidable. d4 was best. } (24. d4 Bb8) 24... Ng2+ 25. Kf2 Nh4?? { (Mate in 3 → -3.47) Lost forced checkmate sequence. Qh4+ was best. } (25... Qh4+ 26. Kg1 Qxh2+ 27. Kf2 Bg3#) 26. Ke3?? { (-3.47 → Mate in 3) Checkmate is now unavoidable. d4 was best. } (26. d4) 26... Qc5+? { (Mate in 3 → -9.17) Lost forced checkmate sequence. Nf5+ was best. } (26... Nf5+ 27. Kf2 Qh4+ 28. Kg1 Qxh2#) 27. Ke4? { (-9.17 → Mate in 1) Checkmate is now unavoidable. d4 was best. } (27. d4 Bxd4+ 28. Qxd4 Nf5+ 29. Kf2 Nxd4 30. Be3 Qe5 31. f4 Qe7 32. Bxd4 Rxc2 33. Nc3 Re8) 27... Qc6+?! { (Mate in 1 → -10.22) Lost forced checkmate sequence. f5# was best. } (27... f5#) 28. Ke3 a6 { White resigns. } 0-1
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