[Event "U-19 International Chessathon"] [Site "https://lichess.org/JDeVRS1h"] [Date "2020.11.05"] [White "srijanbasu"] [Black "DarkKnight8750"] [Result "1-0"] [UTCDate "2020.11.05"] [UTCTime "12:02:06"] [WhiteElo "1545"] [BlackElo "2313"] [WhiteRatingDiff "+75"] [BlackRatingDiff "-28"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B60"] [Opening "Sicilian Defense: Richter-Rauzer Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 d6 3. Nge2 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 { B60 Sicilian Defense: Richter-Rauzer Variation } Nd7? { (0.13 → 1.55) Mistake. e6 was best. } (6... e6 7. Qd2 Be7 8. O-O-O O-O 9. f3 h6 10. Be3 d5 11. h4) 7. Qd2?! { (1.55 → 0.93) Inaccuracy. Ndb5 was best. } (7. Ndb5 Nc5) 7... Nxd4 8. Qxd4 Qa5 9. Bd2 Qb6 10. Qa4 e6 11. Nb5 a6 12. Be3 Qc6 13. O-O-O Nf6?? { (2.31 → 6.66) Blunder. Kd8 was best. } (13... Kd8 14. Qa3) 14. Nc7+ Kd7 15. Qxc6+ Kxc6 16. Nxa8 Ng4 17. Bb6 Be7 18. Rd3 Bf6 19. f4 Bd7 20. e5 dxe5 21. Rc3+ Kd5 22. Be2 exf4 23. Rd1+ Ke4?! { (18.69 → Mate in 5) Checkmate is now unavoidable. Bd4 was best. } (23... Bd4 24. Rxd4+ Ke5 25. Rxd7 Kf6 26. Bxg4 Rxa8 27. Rcc7 Kg5 28. Bf3 Rg8 29. Rxf7 h5 30. Rxg7+) 24. Rc5 Ne3 25. Bf3# { White wins by checkmate. } 1-0