[Event "Irving Chernev B-day Swiss"] [Site "https://lichess.org/EgRMWRVH"] [Date "2022.01.29"] [White "thinkerteacher"] [Black "contediluna"] [Result "1-0"] [UTCDate "2022.01.29"] [UTCTime "14:06:53"] [WhiteElo "2266"] [BlackElo "2362"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+5"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.33 → 0.95) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 Bb7 3. d5 e6 4. c4?! { (0.36 → -0.24) Inaccuracy. a3 was best. } (4. a3 exd5 5. exd5 Bd6 6. Nc3 Nf6 7. Nge2 O-O 8. g3 Re8) 4... exd5?! { (-0.24 → 0.36) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nc3 Bb4 6. Bd3 Bxc3+ 7. bxc3 d6 8. Nf3 O-O 9. O-O) 5. exd5 d6 6. Bd3 Nf6 7. Nf3 Be7 8. O-O O-O 9. Nc3 c6 10. Bc2 cxd5 11. cxd5 Nbd7 12. Re1 Rc8 13. Bf4 Nh5?! { (0.53 → 1.23) Inaccuracy. Re8 was best. } (13... Re8 14. Qd2 a6 15. a4 g6 16. Bg5 Bf8 17. Rxe8 Qxe8 18. Re1 Qd8 19. h4 Qc7 20. Bb3) 14. Be3 h6?? { (0.79 → 2.65) Blunder. Nhf6 was best. } (14... Nhf6 15. Bf5 Re8 16. Qd2 a6 17. Bd4 g6 18. Bxd7 Nxd7 19. Re2 b5 20. a3 Bf6 21. Rxe8+) 15. Nd4 Nhf6 16. Nf5 Re8 17. Bf4 Nb8?? { (1.54 → 5.43) Blunder. Bf8 was best. } (17... Bf8 18. Rxe8 Qxe8 19. Nb5 Rc5 20. Nbxd6 Qa8 21. Nxb7 Qxb7 22. d6 Qc8 23. Nd4 a5 24. a3) 18. Qd4?! { (5.43 → 3.74) Inaccuracy. Nxg7 was best. } (18. Nxg7) 18... Bf8 19. Rxe8 Qxe8?! { (3.76 → 5.62) Inaccuracy. Nxe8 was best. } (19... Nxe8 20. Qd3 g6 21. Nxh6+ Bxh6 22. Bxh6 Nd7 23. Qd2 Qh4 24. Bg5 Qb4 25. Bb3 Ne5 26. h3) 20. Nxh6+ gxh6?! { (5.74 → 7.96) Inaccuracy. Kh8 was best. } (20... Kh8 21. Ba4 Nbd7 22. Nf5 Kg8 23. Nxd6 Bxd6 24. Bxd6 a6 25. Rd1 b5 26. Bb3 a5 27. a3) 21. Qxf6 Bg7 22. Qf5 f6?! { (10.20 → Mate in 10) Checkmate is now unavoidable. Rd8 was best. } (22... Rd8 23. Qh7+ Kf8 24. Bxh6 Qe5 25. Qh8+ Ke7 26. Qxg7 Qxg7 27. Bxg7 f6 28. Re1+ Kf7 29. Bh6) 23. Qh7+ Kf8 24. Bxd6+ Qe7 25. Bxe7+ Kxe7 26. Qxg7+ { Black resigns. } 1-0