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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/UIyvYoFS"] [Date "2024.02.27"] [White "Jack5"] [Black "Eli"] [Result "0-1"] [UTCDate "2024.02.27"] [UTCTime "15:27:23"] [WhiteElo "741"] [BlackElo "909"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "St. George Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 a6?! { (0.21 → 0.87) Inaccuracy. e5 was best. } { B00 St. George Defense } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. Nc3 Nc6?! { (0.37 → 0.98) Inaccuracy. c5 was best. } (2... c5 3. Nf3 b5 4. d4 cxd4 5. Nxd4 Bb7 6. Bd3 Nc6 7. Nxc6) 3. Bc4? { (0.98 → -0.12) Mistake. d4 was best. } (3. d4 e6 4. Nf3 d6 5. Bd3 Nf6 6. O-O e5 7. d5 Ne7) 3... Na5?? { (-0.12 → 2.74) Blunder. b5 was best. } (3... b5) 4. Nf3?? { (2.74 → -6.00) Blunder. Bxf7+ was best. } (4. Bxf7+) 4... Nxc4 5. O-O a5 6. d4 Ra6?! { (-5.62 → -4.07) Inaccuracy. d6 was best. } (6... d6) 7. Bg5 Ne3?? { (-4.53 → 1.98) Blunder. Nb6 was best. } (7... Nb6 8. Re1 d6 9. e5 h6 10. Bf4 g5 11. Bg3 Bg7 12. d5 dxe5 13. Bxe5 Bxe5 14. Nxe5) 8. Qd3?? { (1.98 → -5.92) Blunder. fxe3 was best. } (8. fxe3 f6 9. Bh4 d6 10. Qe2 g6 11. e5 Bg7 12. e4 Nh6 13. exf6 Bxf6 14. Bxf6 exf6) 8... Nxf1 9. Kxf1 Rb6 10. e5 Rg6?! { (-6.36 → -4.73) Inaccuracy. d5 was best. } (10... d5) 11. Bf4?! { (-4.73 → -6.22) Inaccuracy. d5 was best. } (11. d5 d6) 11... Rb6?! { (-6.22 → -4.46) Inaccuracy. d5 was best. } (11... d5 12. exd6) 12. Ng5?! { (-4.46 → -6.17) Inaccuracy. d5 was best. } (12. d5) 12... Rxb2 13. Ke2?! { (-5.01 → -7.31) Inaccuracy. a3 was best. } (13. a3 Rb6) 13... Rb6 14. Qf5 Rb3?? { (-8.37 → Mate in 1) Checkmate is now unavoidable. Nh6 was best. } (14... Nh6 15. Qe4 e6 16. Nf3 Nf5 17. Nd5 exd5 18. Qxf5 d6 19. Qd3 dxe5 20. dxe5 Qd7 21. a4) 15. cxb3?? { (Mate in 1 → 0.87) Lost forced checkmate sequence. Qxf7# was best. } (15. Qxf7#) 15... b5?? { (0.87 → Mate in 1) Checkmate is now unavoidable. Nh6 was best. } (15... Nh6) 16. Nxb5?? { (Mate in 1 → 6.80) Lost forced checkmate sequence. Qxf7# was best. } (16. Qxf7#) 16... h6?? { (6.80 → Mate in 1) Checkmate is now unavoidable. Nh6 was best. } (16... Nh6 17. e6) 17. Nxf7?! { (Mate in 1 → 17.03) Lost forced checkmate sequence. Qxf7# was best. } (17. Qxf7#) 17... Bb7?! { (17.03 → Mate in 4) Checkmate is now unavoidable. e6 was best. } (17... e6 18. Qg6) 18. Rc1? { (Mate in 4 → 9.50) Lost forced checkmate sequence. Nfd6+ was best. } (18. Nfd6+ exd6 19. Qg6+ Ke7 20. exd6+ cxd6 21. Bxd6#) 18... Qa8? { (9.50 → Mate in 1) Checkmate is now unavoidable. Be4 was best. } (18... Be4) 19. Rc5?! { (Mate in 1 → 15.92) Lost forced checkmate sequence. Nxc7# was best. } (19. Nxc7#) 19... Qa6 20. Rd5?? { (20.70 → -3.38) Blunder. Nxh8 was best. } (20. Nxh8) 20... Bxd5 21. Qxd7+?? { (-3.61 → -15.66) Blunder. Qd3 was best. } (21. Qd3 Kxf7) 21... Kxd7 { White resigns. } 0-1
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