[Event "2023 Summer Marathon"] [Site "https://lichess.org/7MLETkFi"] [Date "2023.08.05"] [White "Janana2003"] [Black "edwinsito"] [Result "1-0"] [UTCDate "2023.08.05"] [UTCTime "20:30:20"] [WhiteElo "1334"] [BlackElo "1971"] [WhiteRatingDiff "+47"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 e6 3. Nf3 { A46 Indian Defense: London System } b6 4. e3 Bb7 5. Bd3 g6 6. Nbd2 Bg7 7. c3 d6 8. Qe2 Nbd7 9. O-O Qe7 10. e4 e5 11. Bg5 O-O 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Nf3 Qe6 15. Rfe1 h6 16. Nd4 Qe5 17. Bh4 g5? { (0.23 → 1.66) Mistake. Nh5 was best. } (17... Nh5 18. Bc2 Rfe8 19. Rad1 Bf6 20. Bxf6 Qxf6 21. g3 a6 22. Qd2 Re7 23. Qxh6 c5) 18. Bg3 Qe7 19. Nf5 Qd7 20. Nxg7?! { (2.37 → 1.54) Inaccuracy. Rad1 was best. } (20. Rad1 Qe6 21. e5 dxe5 22. Qxe5 Qxe5 23. Bxe5 Rfe8 24. Nxg7 Kxg7 25. Bxc7 Rxe1+ 26. Rxe1 Nd5) 20... Kxg7 21. f4?! { (1.62 → 0.92) Inaccuracy. Rad1 was best. } (21. Rad1 Rad8) 21... g4?? { (0.92 → 2.92) Blunder. Rae8 was best. } (21... Rae8 22. Qe3 Ng4 23. Qd4+ f6 24. Bc2 Kh8 25. Bb3 gxf4 26. Bxf4 Qh7 27. h3 Ne5 28. Re3) 22. e5 dxe5 23. fxe5 Nh5 24. Bc2?! { (2.96 → 2.06) Inaccuracy. e6 was best. } (24. e6 Qxe6 25. Qf2 Qd7 26. Bf5 Qd8 27. Bh4 g3 28. hxg3 Qd6 29. Be7 Qxg3 30. Bxf8+ Rxf8) 24... Nxg3 25. hxg3 Rae8 26. Qd3?? { (2.46 → -0.71) Blunder. Rf1 was best. } (26. Rf1 Qd5) 26... Rh8?? { (-0.71 → 8.61) Blunder. Qxd3 was best. } (26... Qxd3 27. Bxd3) 27. Qxd7 Ba6? { (8.81 → Mate in 7) Checkmate is now unavoidable. Bc8 was best. } (27... Bc8 28. Qxc7 Be6 29. Rf1 Rd8 30. Qe7 Rde8 31. Qxa7 h5 32. Qa4 Ref8 33. Qf4 Rh6 34. Qg5+) 28. Qxg4+?! { (Mate in 7 → 10.68) Lost forced checkmate sequence. e6 was best. } (28. e6 Re7 29. Qxe7 Rf8 30. Rf1 Bxf1 31. Rxf1 Kg8 32. Rxf7 Rxf7 33. Qxf7+ Kh8 34. Qh7#) 28... Kf8 29. Qf5 Rg8? { (9.52 → Mate in 11) Checkmate is now unavoidable. Bc4 was best. } (29... Bc4 30. Qf6 Rg8 31. Qxh6+ Rg7 32. Rad1 Be6 33. Qh8+ Rg8 34. Qf6 Rg4 35. Rf1 Kg8 36. Rd7) 30. e6 Bc8 31. Qxf7# { White wins by checkmate. } 1-0