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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/bwQikJYI"] [Date "2024.05.01"] [White "Ioana"] [Black "Christopher1"] [Result "0-1"] [UTCDate "2024.05.01"] [UTCTime "20:36:48"] [WhiteElo "903"] [BlackElo "1060"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.43 → -0.13) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nf6 3. Nf3?! { (0.05 → -0.74) Inaccuracy. d3 was best. } (3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 d4 7. Ne2 c5) 3... Nc6?! { (-0.74 → 0.22) Inaccuracy. Nxe4 was best. } { C55 Italian Game: Two Knights Defense } (3... Nxe4 4. d3 Nc5 5. Bg5 Be7 6. Bxe7 Qxe7 7. O-O d6 8. d4) 4. O-O?! { (0.22 → -0.31) Inaccuracy. d3 was best. } (4. d3 Bc5 5. c3 a6 6. a4 d6 7. O-O O-O 8. h3 h6) 4... Nxe4 5. Nxe5?? { (-0.44 → -3.16) Blunder. Bb5 was best. } (5. Bb5 Be7 6. Bxc6 dxc6 7. Nxe5 O-O 8. d3 Nd6 9. Re1 Re8) 5... Nxe5 6. Re1?? { (-3.00 → -6.86) Blunder. Bb3 was best. } (6. Bb3 Qh4 7. g3 Qf6 8. Qe2 Qf3 9. Qxf3 Nxf3+ 10. Kg2 Nfg5 11. Re1 d5 12. Bxd5 Bh3+) 6... f5?? { (-6.86 → -1.19) Blunder. d5 was best. } (6... d5) 7. Qh5+?? { (-1.19 → -5.94) Blunder. d3 was best. } (7. d3) 7... Ke7?? { (-5.94 → 11.00) Blunder. g6 was best. } (7... g6 8. Qe2 d5 9. Bxd5 Qxd5 10. d3 Bg7 11. dxe4 Qc5 12. Nc3 O-O 13. Be3 Qc4 14. Nd5) 8. d3?? { (11.00 → 3.20) Blunder. Rxe4 was best. } (8. Rxe4 d5) 8... Nf6?? { (3.20 → 13.09) Blunder. g6 was best. } (8... g6 9. Qe2 Bg7 10. dxe4 Kf8 11. Bb3 d6 12. Nc3 a5 13. a4 h5 14. Be3 f4 15. Bxf4) 9. d4?? { (13.09 → -7.54) Blunder. Rxe5+ was best. } (9. Rxe5+ Kd6 10. Qf3 Qe7 11. d4 c6 12. Qg3 Kc7 13. Rxe7+ Kb6 14. Rxg7 Ne4 15. Qb3+ Kc7) 9... Kd6?? { (-7.54 → 12.21) Blunder. Nxh5 was best. } (9... Nxh5) 10. dxe5+ Kc6 11. exf6 gxf6 12. c3 Bc5 { Black offers draw } 13. b4 Bxf2+ 14. Kxf2 d5 15. Bxd5+ Kxd5?! { (10.00 → Mate in 3) Checkmate is now unavoidable. Qxd5 was best. } (15... Qxd5 16. c4 Qd3 17. b5+ Kb6 18. Be3+ c5 19. Nd2 Rg8 20. Qf3 Rd8 21. Nb3 Qxc4 22. Rec1) 16. c4+ Kxc4 17. Nd2+ Kxb4 18. a3+ Kc5 19. a4 b6? { (9.19 → Mate in 8) Checkmate is now unavoidable. Qd4+ was best. } (19... Qd4+ 20. Re3) 20. a5? { (Mate in 8 → 7.82) Lost forced checkmate sequence. Ba3+ was best. } (20. Ba3+ Kc6 21. Qf3+ Qd5 22. Rac1+ Kb7 23. Qxd5+ c6 24. Qxc6+ Ka6 25. Re7 Bd7 26. Rxd7 Rhc8) 20... bxa5? { (7.82 → Mate in 6) Checkmate is now unavoidable. Qd4+ was best. } (20... Qd4+ 21. Re3) 21. Ba3+ Kb5 22. Rab1+ Ka6 23. Rec1?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Qe2+ was best. } (23. Qe2+ Qd3 24. Qxd3#) 23... Bd7?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Qxd2+ was best. } (23... Qxd2+ 24. Kg1 Bb7 25. Rxb7 Qe3+ 26. Kh1 Kxb7 27. Qf7 Rab8 28. Rxc7+ Kb6 29. Bc5+ Qxc5 30. Rxc5) 24. Bc5? { (Mate in 2 → 7.52) Lost forced checkmate sequence. Qe2+ was best. } (24. Qe2+ Bb5 25. Qxb5#) 24... Be8? { (7.52 → Mate in 3) Checkmate is now unavoidable. Re8 was best. } (24... Re8) 25. Rb6+?? { (Mate in 3 → -9.49) Lost forced checkmate sequence. Qe2+ was best. } (25. Qe2+ Qd3 26. Qxd3+ Bb5 27. Qxb5#) 25... cxb6 26. Nc4 Bxh5 27. Nxa5?! { (-18.07 → Mate in 6) Checkmate is now unavoidable. Re1 was best. } (27. Re1 Qd3 28. Ne3 Qd2+ 29. Kf1 f4 30. Nd1 Bxd1 31. Rxd1 Qxd1+ 32. Kf2 Qc2+ 33. Kf3 Qxc5) 27... bxa5?! { (Mate in 6 → -19.19) Lost forced checkmate sequence. Qd2+ was best. } (27... Qd2+ 28. Kg1 Qxc1+ 29. Kf2 Qd2+ 30. Kg3 Rag8+ 31. Kh4 Qf4+ 32. Kh3 Qg4#) 28. Rc4?! { (-19.19 → Mate in 5) Checkmate is now unavoidable. Kg1 was best. } (28. Kg1 Rg8) 28... Kb5?! { (Mate in 5 → -69.58) Lost forced checkmate sequence. Qd2+ was best. } (28... Qd2+ 29. Kg3 Rag8+ 30. Kh4 Qg5+ 31. Kh3 Qxg2+ 32. Kh4 Qxh2#) 29. Rc3?! { (-69.58 → Mate in 4) Checkmate is now unavoidable. Rd4 was best. } (29. Rd4 Kxc5) 29... f4?! { (Mate in 4 → -28.04) Lost forced checkmate sequence. Qd2+ was best. } (29... Qd2+ 30. Kg3 Rag8+ 31. Kh4 Qg5+ 32. Kh3 Qg4#) 30. Rb3+ Kxc5 31. Ke1 Re8+ 32. Kf2 Qd1 33. Rc3+ Kd4 34. g3 Re2# { Black wins by checkmate. } 0-1
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