[Event "BumbleRex's Study: Masthania chess world PranavGaneshPrabhu (1115) vs Shushrutha Reddy (1478) 0-1"] [Site "https://lichess.org/study/f7xTkBU4/JJlpmCpW"] [Date "2023.07.13"] [Round "-"] [White "?"] [Black "?"] [Result "0-1"] [GameId "p6GdnWrX"] [UTCDate "2023.07.08"] [UTCTime "12:52:02"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B72"] [Opening "Sicilian Defense: Dragon Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.25] } 3... cxd4 { [%eval 0.13] } 4. Nxd4 { [%eval 0.27] } 4... Nf6 { [%eval 0.3] } 5. Nc3 { [%eval 0.21] } 5... g6?! { (0.21 → 0.79) Inaccuracy. a6 was best. } { [%eval 0.79] } (5... a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5) 6. Be3 { [%eval 0.46] } { B72 Sicilian Defense: Dragon Variation } 6... Bg7 { [%eval 0.58] } 7. Bc4? { (0.58 → -0.58) Mistake. f3 was best. } { [%eval -0.58] } (7. f3 Nc6 8. Qd2 O-O 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6) 7... Ng4 { [%eval -0.15] } 8. Qf3?! { (-0.15 → -0.76) Inaccuracy. Bb5+ was best. } { [%eval -0.76] } (8. Bb5+ Kf8 9. O-O Be5 10. Qd2 Bxh2+ 11. Kh1 Be5 12. Rad1 Bg7) 8... O-O { [%eval -0.71] } 9. O-O { [%eval -0.89] } 9... Nc6 { [%eval -0.81] } 10. Nxc6 { [%eval -0.96] } 10... bxc6 { [%eval -0.93] } 11. h3 { [%eval -1.14] } 11... Nxe3 { [%eval -1.26] } 12. Qxe3 { [%eval -1.17] } 12... Rb8 { [%eval -0.89] } 13. Bb3?! { (-0.89 → -1.54) Inaccuracy. Rab1 was best. } { [%eval -1.54] } (13. Rab1 Qb6 14. Rfe1 Qa5 15. Red1 Rb4 16. Bf1 Be6 17. b3 Rfb8 18. Be2 R4b7 19. Na4 Bd7) 13... Qc7 { [%eval -1.32] } 14. Rad1 { [%eval -1.26] } 14... Be6?! { (-1.26 → -0.33) Inaccuracy. Ba6 was best. } { [%eval -0.33] } (14... Ba6 15. Rfe1) 15. Rfe1?! { (-0.33 → -0.93) Inaccuracy. Bxe6 was best. } { [%eval -0.93] } (15. Bxe6 fxe6 16. b3 Qa5 17. Na4 Rf7 18. Qe2 Rbf8 19. c3 Qb5 20. Rd3 h5 21. Qd1 Rf4) 15... Rb6?! { (-0.93 → -0.10) Inaccuracy. c5 was best. } { [%eval -0.1] } (15... c5) 16. f4? { (-0.10 → -1.23) Mistake. Bxe6 was best. } { [%eval -1.23] } (16. Bxe6 fxe6) 16... c5 { [%eval -1.19] } 17. Kh1? { (-1.19 → -2.70) Mistake. f5 was best. } { [%eval -2.7] } (17. f5 Bxb3 18. axb3 Bd4 19. Rxd4 cxd4 20. Qxd4 Qc5 21. Qxc5 dxc5 22. Nd5 Rb7 23. Ne3 Rd8) 17... c4 { [%eval -2.82] } 18. Ba4 { [%eval -2.73] } 18... Rxb2 { [%eval -2.74] } 19. Rb1? { (-2.74 → -4.46) Mistake. f5 was best. } { [%eval -4.46] } (19. f5 Qa5 20. fxe6 Bxc3 21. exf7+ Rxf7 22. Be8 Rf8 23. Rd5 Qb4 24. Rb5 Qa3 25. Bc6 Kg7) 19... Rxb1 { [%eval -3.89] } 20. Rxb1 { [%eval -4.27] } 20... Qa5 { [%eval -4.03] } 21. e5 { [%eval -4.55] } 21... dxe5 { [%eval -4.75] } 22. Rb5 { [%eval -5.78] } 22... exf4 { [%eval -5.89] } 23. Rxa5 { [%eval -5.7] } 23... fxe3 { [%eval -5.86] } 24. Ne2 { [%eval -5.83] } 24... Rd8 { [%eval -5.92] } 25. Kg1 { [%eval -6.63] } 25... Rd1+ { [%eval -6.59] } 26. Kh2 { [%eval -6.75] } 26... Rd2 { [%eval -6.64] } 27. Ng1 { [%eval -6.84] } 27... e2 { [%eval -6.67] } 28. Nf3 { [%eval -6.99] } 28... Rd1 { [%eval -6.29] } 29. Kg3 { [%eval -7.79] } 29... e1=Q+ { [%eval -6.03] } 30. Nxe1 { [%eval -6.02] } 30... Rxe1 { [%eval -6.05] } 31. Kf2 { [%eval -6.37] } 31... Ra1 { [%eval -6.34] } 32. Bc6 { [%eval -6.32] } 32... Bd4+ { [%eval -6.34] } 33. Kf3 { [%eval -6.6] } 33... Bb6 { [%eval -6.5] } 34. Ra4 { [%eval -6.79] } 34... Rc1 { [%eval -6.8] } 35. Be4 { [%eval -6.86] } 35... f5 { [%eval -7.0] } 36. Bc6 { [%eval -6.89] } 36... Rxc2 { [%eval -6.85] } 37. g4 { [%eval -9.07] } 37... Rf2+ { [%eval -8.16] } 38. Kg3 { [%eval -9.2] } 38... f4+ { [%eval #-5] } 39. Kh4 { [%eval -9.34] } 39... h6 { [%eval #-4] } 40. Ra3 { [%eval #-3] } 40... g5+ { [%eval #-5] } 41. Kh5 { [%eval #-5] } 41... Kg7 { [%eval #-4] } 42. Be8 { [%eval #-4] } 42... Be3 { [%eval #-4] } 43. Rxe3 { [%eval #-3] } 43... fxe3 { [%eval #-2] } 44. h4 { [%eval #-2] } 44... Rh2 { [%eval #-1] } 45. a4 { [%eval #-1] } 45... Rxh4# { Black wins by checkmate. } 0-1