CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/aqwcY789"] [Date "2023.12.12"] [White "Hugo"] [Black "Cristhian"] [Result "1-0"] [UTCDate "2023.12.12"] [UTCTime "00:47:09"] [WhiteElo "1741"] [BlackElo "1255"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-14"] [WhiteTitle "🐔"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d6 2. d4 { B00 Pirc Defense } Bd7?! { (0.70 → 1.40) Inaccuracy. e5 was best. } (2... e5 3. Nf3 exd4 4. Nxd4 Be7 5. Nc3 Nf6 6. Bf4 Nc6 7. Qd2) 3. Nf3 c6 4. Nc3 Na6?! { (1.66 → 2.64) Inaccuracy. Nf6 was best. } (4... Nf6 5. h3 Qc7 6. Bf4 e6 7. Be2 Be7 8. O-O O-O 9. Re1 Be8 10. Qd2 Nbd7 11. a4) 5. Be3?! { (2.64 → 1.75) Inaccuracy. Bxa6 was best. } (5. Bxa6 bxa6 6. Qd3 e6 7. O-O Ne7 8. h4 h5 9. Re1 Qc7 10. b3 c5 11. d5 e5) 5... Qb8?! { (1.75 → 2.50) Inaccuracy. Nc7 was best. } (5... Nc7 6. Bd3) 6. Bd3?! { (2.50 → 1.74) Inaccuracy. Bxa6 was best. } (6. Bxa6 bxa6 7. Qd3 Nf6 8. O-O e5 9. b3 Ng4 10. Bd2 Be7 11. dxe5 dxe5 12. Qxa6 O-O) 6... Bc8?! { (1.74 → 2.75) Inaccuracy. e5 was best. } (6... e5 7. Bxa6 bxa6 8. Qd3 Nf6 9. h3 Be7 10. O-O-O O-O 11. g4 Be6 12. Ng5 exd4 13. Bxd4) 7. O-O Bd7 8. a3 Bc8?! { (2.88 → 3.97) Inaccuracy. Nc7 was best. } (8... Nc7) 9. h3 Bd7 10. e5 Nc7?! { (3.79 → 4.76) Inaccuracy. d5 was best. } (10... d5 11. Ng5) 11. exd6?! { (4.76 → 3.48) Inaccuracy. Ng5 was best. } (11. Ng5 dxe5 12. dxe5 Ne6 13. f4 Nxg5 14. fxg5 Qxe5 15. Qf3 O-O-O 16. Na4 h6 17. Bxa7 hxg5) 11... Nb5?? { (3.48 → 8.69) Blunder. exd6 was best. } (11... exd6 12. Re1) 12. Nxb5 cxb5 13. dxe7 Bxe7 14. Re1 Nh6 15. Ne5 b6 16. Nxd7 Kxd7 17. Be4 Qb7 18. Bxb7 Bxa3 19. Bxa8 Bxb2?! { (21.56 → Mate in 4) Checkmate is now unavoidable. Rxa8 was best. } (19... Rxa8 20. Qf3) 20. Rb1?! { (Mate in 4 → 20.17) Lost forced checkmate sequence. Rxa7+ was best. } (20. Rxa7+ Ke8 21. Bf4+ Kd8 22. Bc6 Kc8 23. Ra8#) 20... Ba3?! { (20.17 → Mate in 6) Checkmate is now unavoidable. Bc3 was best. } (20... Bc3 21. Bc6+) 21. Bd5?! { (Mate in 6 → 19.38) Lost forced checkmate sequence. Qf3 was best. } (21. Qf3 Rc8 22. Bxh6 Be7 23. Rxe7+ Kxe7 24. Re1+ Kf8 25. Qf6 gxh6 26. Qh8#) 21... Ra8 22. Bxa8 Bc5?! { (24.72 → Mate in 4) Checkmate is now unavoidable. f5 was best. } (22... f5 23. Bxh6) 23. Bxh6 Bd6 24. Qg4+ Kc7 25. Re7+ Kb8 26. Re8+ Kc7 27. Qc8# { White wins by checkmate. } 1-0