[Event "Hourly Classical Arena"] [Site "https://lichess.org/sWJ5TE4i"] [Date "2017.11.02"] [White "EricRosen"] [Black "calamitychess"] [Result "1-0"] [UTCDate "2017.11.02"] [UTCTime "05:18:54"] [WhiteElo "2260"] [BlackElo "2090"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-6"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 d6 3. Nc3 Bf5 4. f3 c6 5. e4 Bg6 6. a4?! { (0.75 → 0.15) Inaccuracy. g4 was best. } (6. g4) 6... Nh5?! { (0.15 → 1.03) Inaccuracy. Nbd7 was best. } (6... Nbd7) 7. Be3 e6 8. g4 Nf6 9. h4 h5?! { (0.86 → 1.56) Inaccuracy. h6 was best. } (9... h6 10. Nge2 Be7 11. Nf4 Nfd7 12. Nxg6 fxg6 13. Bf2 g5 14. Qd3 O-O 15. h5 Qa5 16. Be2) 10. g5 Nfd7 11. Nh3 e5?! { (1.35 → 2.04) Inaccuracy. Bh7 was best. } (11... Bh7) 12. Bc4?! { (2.04 → 1.08) Inaccuracy. f4 was best. } (12. f4 Qb6 13. Qd2 Qxb2 14. Rb1 Qa3 15. Rxb7 d5 16. Rb3 Qa1+ 17. Rb1 Qa3 18. exd5 cxd5) 12... Qe7?! { (1.08 → 1.88) Inaccuracy. d5 was best. } (12... d5) 13. Qe2 exd4 14. Bxd4 Ne5?! { (1.65 → 2.41) Inaccuracy. d5 was best. } (14... d5 15. Bb3 Na6 16. Nf4 Nac5 17. Nxg6 fxg6 18. exd5 Nxb3 19. cxb3 Nc5 20. Qxe7+ Bxe7 21. dxc6) 15. Bb3 Nbd7 16. Nf4?! { (2.67 → 1.51) Inaccuracy. f4 was best. } (16. f4 Ng4 17. f5 Bh7 18. O-O-O O-O-O 19. Bxa7 Nge5 20. Nf4 Nc5 21. Kb1 Qc7 22. g6 b6) 16... d5? { (1.51 → 3.38) Mistake. f6 was best. } (16... f6) 17. O-O-O dxe4 18. fxe4? { (3.37 → 1.79) Mistake. Nxe4 was best. } (18. Nxe4 O-O-O 19. Rhe1 Bh7 20. Bc3 Bg8 21. Nd6+ Qxd6 22. Rxd6 Bxd6 23. Rd1 Bc7 24. Kb1 Re8) 18... Qb4 19. Rhf1 O-O-O 20. Bxa7?? { (2.24 → 0.25) Blunder. Nxg6 was best. } (20. Nxg6 fxg6 21. Be6 Qe7 22. Bh3 Ng4 23. Bxa7 Qe6 24. Bd4 Bb4 25. Bxg7 Rhg8 26. Bf6 Rdf8) 20... b6?? { (0.25 → 14.19) Blunder. Bc5 was best. } (20... Bc5 21. Nxg6 fxg6 22. Na2 Qa5 23. Bxc5 Nxc5 24. Qh2 Rxd1+ 25. Rxd1 Re8 26. Qh3+ Kb8 27. Qg3) 21. Qa6+ Kc7 22. Ncd5+ cxd5 23. Nxd5+ Kc6 24. Nxb4+ Bxb4 25. a5 Nc5? { (9.94 → Mate in 1) Checkmate is now unavoidable. Bxa5 was best. } (25... Bxa5 26. Bd5+) 26. Qxb6# { White wins by checkmate. } 1-0