[Event "Rated classical game"] [Site "https://lichess.org/hI5eTeZc"] [Date "2023.09.01"] [White "Chinmayi_RCA"] [Black "Shivapradhan"] [Result "0-1"] [UTCDate "2023.09.01"] [UTCTime "12:22:36"] [WhiteElo "1402"] [BlackElo "1812"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "B78"] [Opening "Sicilian Defense: Dragon Variation, Yugoslav Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6?! { (0.21 → 0.79) Inaccuracy. a6 was best. } (5... a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5) 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O { B78 Sicilian Defense: Dragon Variation, Yugoslav Attack } Rb8 11. e5?? { (0.68 → -2.07) Blunder. Bb3 was best. } (11. Bb3 Na5 12. Bh6 Bxh6 13. Qxh6 b5 14. Nd5 e6 15. Nxf6+ Qxf6 16. h4 Qe5 17. g4 Rb6) 11... dxe5?? { (-2.07 → -0.10) Blunder. Nxe5 was best. } (11... Nxe5 12. Be2 b5 13. Bh6 b4 14. Ne4 Nxe4 15. fxe4 Qb6 16. h4 f6 17. Kb1 Bxh6 18. Qxh6) 12. Nde2?? { (-0.10 → -1.87) Blunder. Nxc6 was best. } (12. Nxc6 Bxc6 13. Qf2 Qc8 14. Bxa7 Ra8 15. Bc5 b5 16. Bb3 Qb7 17. a3 Rfc8 18. Kb1 e6) 12... a6?! { (-1.87 → -0.90) Inaccuracy. Qc7 was best. } (12... Qc7 13. Bg5 Rfd8 14. Qe3 Na5 15. Bb5 Bxb5 16. Nxb5 Qc4 17. Nec3 Nc6 18. Qe2 Qc5 19. Kb1) 13. Bg5?! { (-0.90 → -1.86) Inaccuracy. Ne4 was best. } (13. Ne4 Nxe4) 13... b5? { (-1.86 → -0.64) Mistake. Na5 was best. } (13... Na5) 14. Bd3? { (-0.64 → -2.32) Mistake. Bxf6 was best. } (14. Bxf6 exf6 15. Qxd7 Qxd7 16. Rxd7 bxc4 17. Rhd1 f5 18. R1d6 Nd4 19. Nxd4 exd4 20. Nd5 Rfe8) 14... b4 15. Nb1? { (-2.05 → -3.98) Mistake. Ne4 was best. } (15. Ne4 Be6 16. Kb1 Qa5 17. Nc1 Nxe4 18. Bxe4 Rfd8 19. Qf2 Nd4 20. Nb3 Qc7 21. h4 h6) 15... a5?! { (-3.98 → -3.09) Inaccuracy. Be6 was best. } (15... Be6 16. Bh6 Qa5 17. Bxg7 Kxg7 18. h4 h6 19. g4 e4 20. Bxe4 Nxe4 21. fxe4 Bxg4 22. Qe3) 16. Bxf6 Bxf6 17. Be4?! { (-3.01 → -4.03) Inaccuracy. Qe3 was best. } (17. Qe3 a4 18. Nd2 Nd4 19. Nxd4 exd4 20. Qf2 Be6 21. h4 Bxa2 22. h5 Bd5 23. hxg6 hxg6) 17... Qc7?? { (-4.03 → 3.02) Blunder. Nd4 was best. } (17... Nd4 18. c4 bxc3 19. Nbxc3 Be6 20. Kb1 Qb6 21. Bd5 Bg5 22. f4 Bf5+ 23. Be4 Nxe2 24. Qxe2) 18. Rdg1?? { (3.02 → -5.39) Blunder. Qxd7 was best. } (18. Qxd7 Rfc8 19. Qxc7 Rxc7 20. Nd2 a4 21. h4 Bg7 22. Kb1 Na7 23. Bd3 e6 24. b3 a3) 18... a4 19. b3 axb3 20. axb3 Nd4 21. Nxd4 exd4 22. Qe1?! { (-4.92 → -6.31) Inaccuracy. Bd3 was best. } (22. Bd3 Rfc8 23. h4 Rb5 24. Re1 Rc5 25. g4 Bb5 26. Re2 Be5 27. Kb2 Bf4 28. Qd1 Qa7) 22... Qe5 23. f4?! { (-5.07 → -7.75) Inaccuracy. Bd3 was best. } (23. Bd3 Qa5 24. Kd1 Bb5 25. Qd2 Rfc8 26. Ke2 Bxd3+ 27. cxd3 Qd5 28. Kf2 Qxb3 29. Rc1 h5) 23... Qxf4+ 24. Nd2 d3?! { (-12.85 → -5.75) Inaccuracy. Ra8 was best. } (24... Ra8 25. Bd3 Ra1+ 26. Kb2 Rxe1 27. Rxe1 Qxd2 28. Ra1 Rc8 29. Kb1 Bf5 30. Bxf5 gxf5 31. Ra2) 25. cxd3?? { (-5.75 → Mate in 18) Checkmate is now unavoidable. Qg3 was best. } (25. Qg3 Qxg3 26. hxg3 dxc2 27. Kxc2 Rbc8+ 28. Nc4 Be6 29. Rc1 Bxc4 30. bxc4 Rxc4+ 31. Kd3 Rxc1) 25... Rfc8+ 26. Kb1 Qe5 27. Nc4 Qa1+?! { (Mate in 4 → -10.56) Lost forced checkmate sequence. Rxc4 was best. } (27... Rxc4 28. Qc3 Qxc3 29. d4 Qxb3+ 30. Ka1 Bxd4#) 28. Kc2 Qa2+ 29. Kc1?! { (-10.32 → Mate in 5) Checkmate is now unavoidable. Kd1 was best. } (29. Kd1 Rxc4 30. Qd2 Qxb3+ 31. Ke2 Rc2 32. Rd1 Bg5 33. Rhe1 Bg4+ 34. Bf3 Qe6+ 35. Kf2 Bxd2) 29... Qxb3?! { (Mate in 5 → -14.59) Lost forced checkmate sequence. Rxc4+ was best. } (29... Rxc4+ 30. dxc4 Qb2+ 31. Kd1 Bg4+ 32. Bf3 Rd8+ 33. Qd2 Qxd2#) 30. Bd5?! { (-14.59 → Mate in 2) Checkmate is now unavoidable. Bc6 was best. } (30. Bc6 Bxc6) 30... Ba4?! { (Mate in 2 → -10.07) Lost forced checkmate sequence. Qb2+ was best. } (30... Qb2+ 31. Kd1 Ba4#) 31. Qd2?! { (-10.07 → Mate in 2) Checkmate is now unavoidable. Kd2 was best. } (31. Kd2 Qc2+ 32. Ke3 Bg5+ 33. Ke4 e6 34. Ne5 exd5+ 35. Kf3 f6 36. Qf2 fxe5 37. Qxc2 Rxc2) 31... Bc3 32. Qe2 e6 33. Bf3 Bd4 34. Rf1 Qc3+ 35. Kb1 b3 36. Rc1 Qb4? { (Mate in 1 → -7.71) Lost forced checkmate sequence. Qa1# was best. } (36... Qa1#) 37. Qe4?! { (-7.71 → -16.97) Inaccuracy. Qd2 was best. } (37. Qd2 Qe7 38. Rc3 b2 39. Bd1 Qb4 40. Bxa4 Qxa4 41. Ra3 Rxc4 42. Rxa4 Rxa4 43. Qd1 Ra1+) 37... Bg7 38. Nd6? { (-8.05 → Mate in 4) Checkmate is now unavoidable. Qe1 was best. } (38. Qe1 Qe7 39. Be4 b2 40. Rc3 Qb4 41. Ra3 Bc2+ 42. Kxc2 Qxa3 43. Kd2 Rxc4 44. dxc4 Qa2) 38... Rxc1+ 39. Rxc1 Qa3 40. Be2 Qa2# { Black wins by checkmate. } 0-1