[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/fYEzUDl3"] [Date "2021.11.26"] [White "MOHAMAD4040"] [Black "Al_Per_61"] [Result "1-0"] [UTCDate "2021.11.26"] [UTCTime "11:00:00"] [WhiteElo "1695"] [BlackElo "1978"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Short Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 { B12 Caro-Kann Defense: Advance Variation, Short Variation } e6 5. Bd3 Bg4 6. O-O a6?! { (0.28 → 1.12) Inaccuracy. Ne7 was best. } (6... Ne7 7. Nbd2 Nd7 8. h3 Bf5 9. Be2 h6 10. c3 Bg6 11. a4) 7. Bg5?? { (1.12 → -3.45) Blunder. Nbd2 was best. } (7. Nbd2) 7... Be7?? { (-3.45 → 0.80) Blunder. Bxf3 was best. } (7... Bxf3 8. Qd2) 8. Bxe7 Nxe7 9. h3 Bh5 10. Nc3?! { (0.21 → -0.65) Inaccuracy. Nbd2 was best. } (10. Nbd2 Nd7) 10... c5 11. dxc5 Nbc6 12. Na4 Bxf3? { (-0.81 → 0.55) Mistake. Qa5 was best. } (12... Qa5 13. c3 Bxf3 14. gxf3 Nxe5 15. Nb6 Qxc5 16. Nxa8 O-O 17. f4 Nxd3 18. Qxd3 Rxa8 19. b3) 13. Qxf3 Nxe5 14. Qg3 Nxd3 15. Qxd3 O-O 16. Nb6 Rb8 17. Qa3?! { (0.52 → -0.21) Inaccuracy. Qg3 was best. } (17. Qg3 Qe8) 17... Nc8 18. Nxc8 Rxc8 19. Qb4?? { (-0.23 → -2.44) Blunder. b4 was best. } (19. b4 a5 20. bxa5 Qc7 21. Rfb1 Qxc5 22. Qxc5 Rxc5 23. Rxb7 Rxa5 24. c4 dxc4 25. Rc7 Ra3) 19... Qc7 20. b3 Qe7?! { (-2.66 → -1.69) Inaccuracy. a5 was best. } (20... a5 21. Qd2 Qxc5 22. c4 dxc4 23. bxc4 b6 24. Rab1 Rfd8 25. Qb2 h6 26. Qxb6 Qxb6 27. Rxb6) 21. Qg4?? { (-1.69 → -5.07) Blunder. c4 was best. } (21. c4 Rfd8) 21... Rxc5 22. Qe2 Rfc8 23. Rac1 Qc7 24. c4 dxc4 25. bxc4 Rxc4 26. Rxc4 Qxc4 27. Qb2 b5 28. a3 Qc3 29. Qa2 Qc2 30. Qa1 Rc3 31. Rd1 h6 32. Rd6 Rc6 33. Rd8+ Kh7 34. Rd1 a5 35. Qd4 Qc4 36. Qa7 Qc3? { (-5.71 → -3.26) Mistake. Qa4 was best. } (36... Qa4 37. Re1) 37. Qb7? { (-3.26 → -5.33) Mistake. Qxf7 was best. } (37. Qxf7 Rd6) 37... b4? { (-5.33 → -3.12) Mistake. Rc7 was best. } (37... Rc7) 38. axb4 axb4 39. Qxf7 b3?? { (-2.67 → -0.08) Blunder. Qe5 was best. } (39... Qe5) 40. Qf4?? { (-0.08 → -6.55) Blunder. Rd8 was best. } (40. Rd8 b2 41. Qg8+ Kg6 42. Qe8+ Kg5 43. h4+ Kxh4 44. Qg6 b1=Q+ 45. Qxb1 Qc1+ 46. Qxc1 Rxc1+) 40... Qc2 41. Rd2 Qf5? { (-6.69 → -3.43) Mistake. b2 was best. } (41... b2 42. Rxc2 b1=Q+ 43. Kh2 Qxc2 44. Qe5 Qd3 45. f3 Qd5 46. Qe1 Rc2 47. Qe4+ Qxe4 48. fxe4) 42. Qa4?? { (-3.43 → -7.07) Blunder. Qg3 was best. } (42. Qg3 Rc1+) 42... Rc1+ 43. Kh2 Qf4+?? { (-7.04 → 8.29) Blunder. Rc2 was best. } (43... Rc2) 44. Qxf4 b2 45. Rxb2 { Black resigns. } 1-0