[Event "2020 Summer Marathon"] [Site "https://lichess.org/oCc5YfQE"] [Date "2020.08.01"] [White "NicoImaz"] [Black "MagnusCarlsen_2863"] [Result "1-0"] [UTCDate "2020.08.01"] [UTCTime "18:45:51"] [WhiteElo "1644"] [BlackElo "2090"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.00 → 0.68) Inaccuracy. c5 was best. } { B00 Owen Defense } (1... c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. O-O d6 6. d4) 2. f4?! { (0.68 → -0.38) Inaccuracy. d4 was best. } (2. d4 Bb7 3. Bd3 g6 4. c4 Bg7 5. Nf3 d6 6. Nc3 Nd7) 2... Bb7 3. Nc3 Nc6?! { (-0.07 → 0.64) Inaccuracy. e6 was best. } (3... e6 4. d4 Bb4 5. e5 c5 6. Nf3 cxd4 7. Nxd4 Qh4+ 8. g3) 4. Nf3 d6? { (0.57 → 1.91) Mistake. e6 was best. } (4... e6 5. d4 d5 6. e5 Be7 7. f5 exf5 8. Bb5 Qd7 9. a3) 5. Bc4 e5?! { (1.73 → 2.43) Inaccuracy. e6 was best. } (5... e6) 6. O-O Nf6?? { (1.91 → 5.45) Blunder. exf4 was best. } (6... exf4 7. d4 Be7 8. d5 Ne5 9. Bb5+ Kf8 10. Bxf4 a6 11. Bd3) 7. fxe5?? { (5.45 → 1.21) Blunder. Ng5 was best. } (7. Ng5) 7... dxe5 8. d3?! { (1.18 → 0.58) Inaccuracy. Kh1 was best. } (8. Kh1 Be7 9. d3 O-O 10. Qe1 Bc8 11. Bg5 Be6 12. Bxf6 Bxf6 13. Qg3 Qd6 14. Bd5 Kh8) 8... Be7?! { (0.58 → 1.22) Inaccuracy. Na5 was best. } (8... Na5 9. Bb3) 9. Bg5?! { (1.22 → 0.36) Inaccuracy. Kh1 was best. } (9. Kh1 Qd6 10. Qe1 a6 11. Bd2 b5 12. Bb3 O-O 13. Nd5 Nxd5 14. Bxd5 Nd8 15. Bxb7 Nxb7) 9... O-O?! { (0.36 → 1.20) Inaccuracy. Na5 was best. } (9... Na5 10. Qe1 O-O 11. Kh1 h6 12. Bh4 Nxc4 13. dxc4 Qe8 14. Rd1 Rd8 15. Rxd8 Qxd8 16. Qe2) 10. Qe1?! { (1.20 → 0.43) Inaccuracy. Kh1 was best. } (10. Kh1) 10... Bc5+? { (0.43 → 1.90) Mistake. Na5 was best. } (10... Na5 11. Rd1 h6 12. Bd2 Nxc4 13. dxc4 Qe8 14. Nh4 Bc8 15. Nf5 Bxf5 16. Rxf5 Qc6 17. b3) 11. Kh1 h6 12. Bd2 Nd4 13. Nxd4 Bxd4 14. Qg3 c5?? { (1.54 → 8.80) Blunder. Kh7 was best. } (14... Kh7 15. Nb5 Bxb2 16. Rab1 a6 17. Nc3 Bxc3 18. Bxc3 Qe7 19. Rf5 b5 20. Bb3 Bc8 21. Qxe5) 15. Bxh6 Nh5 16. Qg4?! { (8.92 → 5.73) Inaccuracy. Qg6 was best. } (16. Qg6 Qh4 17. Rf3 Kh8 18. Bxf7 Bc8 19. Bg5 Ng3+ 20. Rxg3 Qh7 21. Qc6 Rxf7 22. Qxa8 Qg8) 16... g6?? { (5.73 → Mate in 7) Checkmate is now unavoidable. Qd6 was best. } (16... Qd6 17. Bc1) 17. Bxf8?! { (Mate in 7 → 19.69) Lost forced checkmate sequence. Qxg6+ was best. } (17. Qxg6+ Kh8 18. Qxh5 Qh4 19. Qxh4 Kh7 20. Bxf8+ Kg8 21. Qg5+ Kxf8 22. Rxf7+ Ke8 23. Qe7#) 17... Qxf8 18. Qf3 Qg7 19. Bxf7+ Kh8 20. Nd5 Rf8 21. Ne7?? { (5.65 → -2.73) Blunder. g3 was best. } (21. g3) 21... Bxb2?? { (-2.73 → 9.11) Blunder. Rxf7 was best. } (21... Rxf7) 22. Nxg6+ Kh7? { (7.55 → Mate in 7) Checkmate is now unavoidable. Qxg6 was best. } (22... Qxg6 23. Bxg6 Rxf3 24. Rxf3 Ng3+ 25. Rxg3 Bxa1 26. Rh3+ Kg8 27. Rh7 Bc8 28. Rxa7 Bg4 29. Rb7) 23. Rab1?! { (Mate in 7 → 12.18) Lost forced checkmate sequence. Qxh5+ was best. } (23. Qxh5+ Qh6 24. Nxf8+ Kg7 25. Ne6+ Qxe6 26. Bxe6 Bxe4 27. Rf7+ Kg8 28. Rxa7+ Kf8 29. Qf7#) 23... Qxg6?! { (12.18 → Mate in 7) Checkmate is now unavoidable. Ng3+ was best. } (23... Ng3+ 24. hxg3) 24. Bxg6+ Kxg6 25. Qxf8 Kg5 26. Rxb2 Kh4 27. g3+ Nxg3+ 28. hxg3+ Kxg3 29. Rg1+ Kh3 30. Qh8# { White wins by checkmate. } 1-0