[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/BM7zHCt4"] [Date "2021.10.21"] [White "manishrajkumar"] [Black "Gaurav1807"] [Result "1-0"] [UTCDate "2021.10.21"] [UTCTime "08:17:11"] [WhiteElo "1208"] [BlackElo "1638"] [WhiteRatingDiff "+86"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "1500+10"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Nh3?? { (0.00 → -1.90) Blunder. d3 was best. } (3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 O-O 7. exd5 cxd5) 3... Bc5?! { (-1.90 → -0.79) Inaccuracy. Nxe4 was best. } (3... Nxe4 4. Nc3 Nxc3 5. dxc3 c6 6. Qh5 Qf6 7. Bg5 Qg6 8. Qg4) 4. Nc3 Nc6 5. Qf3?? { (-0.48 → -3.77) Blunder. Ng5 was best. } (5. Ng5 O-O 6. O-O Nd4 7. d3 c6 8. Na4 Be7 9. c3 Ne6) 5... Nd4 6. Qd3 d6?! { (-4.25 → -2.68) Inaccuracy. O-O was best. } (6... O-O 7. Bb3 d5 8. exd5 Bf5 9. Qc4 Qe7 10. Nb5 Nxb3 11. axb3 a6 12. Nc3 b5 13. Qe2) 7. Ng5 O-O 8. Ne2?? { (-2.74 → -6.62) Blunder. O-O was best. } (8. O-O c6 9. Nxf7 Rxf7 10. Bxf7+ Kxf7 11. Ne2 d5 12. Nxd4 Bxd4) 8... Nxe2? { (-6.62 → -3.28) Mistake. d5 was best. } (8... d5 9. Bb3) 9. Qxe2 h6 10. Nf3 Bg4?? { (-3.73 → -0.92) Blunder. d5 was best. } (10... d5) 11. h3 Bh5 12. g4? { (-0.79 → -2.56) Mistake. d3 was best. } (12. d3) 12... Bg6 13. h4?? { (-2.34 → -5.98) Blunder. d3 was best. } (13. d3 d5) 13... h5? { (-5.98 → -3.00) Mistake. Nxg4 was best. } (13... Nxg4) 14. gxh5 Nxh5?? { (-2.99 → 0.20) Blunder. Bxh5 was best. } (14... Bxh5 15. d3) 15. Rg1?? { (0.20 → -3.01) Blunder. d3 was best. } (15. d3) 15... Nf4 16. Qf1?? { (-2.50 → -5.58) Blunder. Qd1 was best. } (16. Qd1 d5 17. d4 dxc4 18. Bxf4 exf4 19. dxc5 Qxd1+ 20. Rxd1 Bxe4 21. Nd4 Rad8 22. Rd2 Rfe8) 16... Bh5? { (-5.58 → -3.33) Mistake. Bxe4 was best. } (16... Bxe4 17. d4 Bb4+ 18. c3 Bxf3 19. Bxf4 exf4 20. Qh3 Re8+ 21. Kd2 Be4 22. cxb4 Qf6 23. Qc3) 17. d4 exd4?? { (-3.10 → 1.44) Blunder. Bxf3 was best. } (17... Bxf3 18. dxc5 Qxh4 19. Bd3 Nxd3+ 20. cxd3 f5 21. Bg5 Qh7 22. exf5 Qxf5 23. Kd2 Rf7 24. Re1) 18. Bxf4 Bxf3 19. Qh3 Bxe4 20. Qg4?? { (1.91 → -0.84) Blunder. Bh6 was best. } (20. Bh6) 20... Qf6 21. f3?? { (-0.97 → -6.31) Blunder. Bg5 was best. } (21. Bg5 Qf5 22. Bh6 Qxg4 23. Rxg4 d5 24. Bxg7 f5 25. Rg3 Bd6 26. Be5+ Kf7 27. Bxd6 cxd6) 21... Bxc2 22. h5?! { (-6.00 → -8.73) Inaccuracy. Bg5 was best. } (22. Bg5 Qe5+) 22... Rae8+ 23. Kd2 Bf5 24. Qg3 Bb4+ 25. Kd1 g6?? { (-9.11 → 0.00) Blunder. d3 was best. } (25... d3) 26. hxg6 Qxg6?? { (0.00 → 6.59) Blunder. Re6 was best. } (26... Re6 27. Bg5 Qe5 28. Bf4) 27. Qh2?? { (6.59 → 2.85) Blunder. Qxg6+ was best. } (27. Qxg6+ Bxg6) 27... Bc2+ 28. Kc1 Re1+ 29. Rxe1 Bxe1 30. Bh6?? { (2.43 → -6.25) Blunder. Qxc2 was best. } (30. Qxc2 Kg7) 30... Qh7?? { (-6.25 → -1.39) Blunder. Bg3 was best. } (30... Bg3 31. Qxc2) 31. Qg1+ Qg6 32. Qxe1?! { (-1.50 → -2.44) Inaccuracy. Qxg6+ was best. } (32. Qxg6+ Bxg6 33. Bxf8 Kxf8 34. Kd1 Bg3 35. Ke2 Be5 36. Rh1 Bf5 37. Rh5 Bd7 38. b4 c6) 32... Qxh6+?? { (-2.44 → 4.62) Blunder. Ba4 was best. } (32... Ba4 33. b3) 33. Kxc2 Qg6+ 34. Bd3 Qg2+ 35. Kb3 Qxf3?? { (6.62 → Mate in 5) Checkmate is now unavoidable. b5 was best. } (35... b5 36. Qh4 Re8 37. Rh1 Qxh1 38. Qxh1 Re3 39. Qh7+ Kf8 40. Qh8+ Ke7 41. Qxd4 Re5 42. Qxa7) 36. Qg1+ Kh8 37. Qh2+?? { (Mate in 4 → 6.49) Lost forced checkmate sequence. Qxd4+ was best. } (37. Qxd4+ f6 38. Qh4+ Qh5 39. Qxh5+ Kg7 40. Rg1#) 37... Kg7 38. Rg1+ Kf6 39. Rf1 Qxf1 40. Bxf1 Re8 41. Qh4+ Kg7 42. Qxd4+ f6 43. Qg4+ Kf7 44. Qh5+ Kf8 45. Bc4 Re7? { (7.56 → Mate in 1) Checkmate is now unavoidable. Ke7 was best. } (45... Ke7 46. Bf7) 46. Qh8# { White wins by checkmate. } 1-0