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FEN
[Event "April Chess Megatournament"] [Site "https://cohenchessclub.com/8Ilqr52N"] [Date "2022.04.09"] [White "vgy1234"] [Black "BenBeast"] [Result "0-1"] [UTCDate "2022.04.09"] [UTCTime "19:01:10"] [WhiteElo "1439"] [BlackElo "1500"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+199"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Nc6 4. Nc3 Bg4?! { (0.50 → 1.09) Inaccuracy. Na5 was best. } (4... Na5 5. Bb5+ c6 6. Bd3 c5 7. Nd5 Be7 8. c3 Nf6 9. O-O Nxd5 10. exd5 f5 11. b4) 5. O-O?! { (1.09 → 0.52) Inaccuracy. h3 was best. } (5. h3 Bxf3 6. Qxf3 Qd7 7. Ne2 Nf6 8. O-O O-O-O 9. d3 d5 10. Bb3 h6 11. Be3 d4) 5... Nd4? { (0.52 → 1.68) Mistake. Nf6 was best. } (5... Nf6 6. h3 Bxf3 7. Qxf3 Nd4 8. Qd1 c6 9. Re1 Be7 10. Ne2 Nxe2+ 11. Rxe2 O-O 12. Bb3) 6. d3?? { (1.68 → -0.95) Blunder. Nxe5 was best. } (6. Nxe5 dxe5 7. Qxg4 Nxc2 8. Rb1 Nd4 9. Qg3 Qd6 10. d3 f6 11. f4 O-O-O 12. Be3 exf4) 6... Nxf3+ 7. gxf3 Bh3 8. Re1 Qh4 9. Bb5+?? { (-0.56 → -2.19) Blunder. Kh1 was best. } (9. Kh1 Qxf2 10. Rg1 Nf6 11. Rg3 Be6 12. Rg2 Qb6 13. a4 a6 14. Qe2 g6 15. f4 Bxc4) 9... c6 10. Bc4 Nf6 11. Rb1?? { (-1.81 → -6.01) Blunder. Be3 was best. } (11. Be3 b5) 11... O-O-O?? { (-6.01 → -2.97) Blunder. Qh5 was best. } (11... Qh5 12. Kh1) 12. d4 Be7?? { (-3.46 → -0.88) Blunder. Qh5 was best. } (12... Qh5) 13. dxe5?? { (-0.88 → -6.22) Blunder. d5 was best. } (13. d5) 13... dxe5 14. Bf1? { (-4.51 → -9.22) Mistake. Qe2 was best. } (14. Qe2 Rd4) 14... Bc5?? { (-9.22 → -3.00) Blunder. Bxf1 was best. } (14... Bxf1 15. Rxf1) 15. Bxh3+ Qxh3 16. Be3?? { (-3.69 → -8.59) Blunder. Qe2 was best. } (16. Qe2 g5) 16... Rxd1 17. Rexd1 Bxe3 18. fxe3 Qxf3 19. Rd3 Qg4+ 20. Kh1 Rd8 21. Rbd1 Qf3+ 22. Kg1 Rxd3 23. cxd3 Qxe3+ 24. Kf1? { (-9.48 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (24. Kg2) 24... Qf3+? { (Mate in 7 → -9.33) Lost forced checkmate sequence. Ng4 was best. } (24... Ng4 25. Rd2 Qxd2 26. Nd1 h5 27. a3 Qxd1+ 28. Kg2 Qe2+ 29. Kg1 Qxh2+ 30. Kf1 Qf2#) 25. Kg1 Ng4 26. h3? { (-9.20 → Mate in 2) Checkmate is now unavoidable. Rf1 was best. } (26. Rf1 Qe3+) 26... Qf2+ 27. Kh1 Qh2# { Black wins by checkmate. } 0-1
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