[Event "11th Philadelphia Int"] [Site "Philadelphia USA"] [Date "2017.06.24"] [Round "2.1"] [White "Quesada Perez, Yu"] [Black "Sarkar, J."] [Result "1-0"] [GameId "3kQ2U9c6"] [WhiteElo "2624"] [BlackElo "2375"] [Variant "Standard"] [TimeControl "-"] [ECO "C80"] [Opening "Ruy Lopez: Open, Riga Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 exd4 { C80 Ruy Lopez: Open, Riga Variation } 7. Re1 d5 8. Nxd4 Bd6 9. Nxc6 Bxh2+ 10. Kh1 Qh4 11. Rxe4+ dxe4 12. Qd8+ Qxd8 13. Nxd8+ Kxd8 14. Kxh2 Be6 15. Be3 f5 16. Nc3 Kc8 17. Re1 Rf8 18. g4 fxg4 19. Nxe4 Bxa2 20. Nc5 b5 21. Bb3 Bxb3 22. cxb3 Re8 23. Rd1 a5?! { (0.00 → 0.74) Inaccuracy. Rd8 was best. } (23... Rd8 24. Re1 Re8 25. Rd1 Rd8) 24. Rd7 Ra6 25. Rxg7 Rg6 26. Rxh7 c6?! { (1.50 → 2.71) Inaccuracy. g3+ was best. } (26... g3+ 27. fxg3 Kb8 28. Bg1 Kc8 29. Kh3 Rd6 30. g4 Rd5 31. Rf7 Rg8 32. Kg3 Rdg5 33. Rf4) 27. Bf4 Rf8 28. Kg3 Rgf6?! { (2.57 → 3.47) Inaccuracy. Kd8 was best. } (28... Kd8 29. Nb7+) 29. Rc7+ Kd8 30. Ra7 Ke8? { (2.50 → 4.12) Mistake. Rg6 was best. } (30... Rg6 31. Bg5+ Rxg5 32. Ne6+ Ke8 33. Nxg5 Rf5 34. Ra8+ Ke7 35. Ne4 Rf3+ 36. Kxg4 Rxb3 37. Rxa5) 31. Ra8+ Ke7 32. Ra7+ Ke8 33. Bg5 Rf3+ 34. Kxg4 Rxf2 35. Re7+ Kd8 36. Ne6+ Kc8 37. Nxf8 Rxb2?? { (3.28 → 8.48) Blunder. Rxf8 was best. } (37... Rxf8 38. Bf4) 38. Nd7 Kc7 39. Bf4+ Kd8 40. Rh7 Rxb3?? { (6.72 → Mate in 10) Checkmate is now unavoidable. a4 was best. } (40... a4 41. Bg5+ Kc7 42. bxa4 Kd6 43. Bf4+ Ke6 44. axb5 cxb5 45. Ne5 Rg2+ 46. Bg3 Rb2 47. Rb7) 41. Nc5 Rb4 42. Kf5 { Black resigns. } 1-0