[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/6GeOXk54"] [Date "2023.02.10"] [White "tygs_2"] [Black "S1laze"] [Result "0-1"] [UTCDate "2023.02.10"] [UTCTime "16:59:37"] [WhiteElo "1924"] [BlackElo "1971"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+50"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C01"] [Opening "French Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. exd5 { C01 French Defense: Exchange Variation } exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. O-O O-O 7. c3 h6 8. Be3 a6 9. Nbd2 Re8 10. Re1 b5?! { (0.07 → 0.78) Inaccuracy. Nbd7 was best. } (10... Nbd7 11. h3 Nf8 12. Qc2 Bd7 13. a4 a5 14. Rad1 c6 15. Re2 Nh5 16. Rde1 Qf6 17. Qb3) 11. a4 bxa4 12. Qxa4 Bd7 13. Qb3 a5 14. Rad1 a4 15. Qc2 Nc6 16. c4? { (-0.18 → -1.67) Mistake. h3 was best. } (16. h3 Na5) 16... Nb4 17. Qb1 Nxd3 18. Qxd3 c6? { (-2.00 → -0.78) Mistake. dxc4 was best. } (18... dxc4) 19. Ra1 Qc8 20. Rec1?! { (-0.56 → -1.44) Inaccuracy. c5 was best. } (20. c5 Bc7 21. Ra3 Bf5 22. Qe2 Rb8 23. Nf1 Bg4 24. Rxa4 Ne4 25. Qa6 Qe6 26. Ne5 Nxc5) 20... dxc4?! { (-1.44 → -0.39) Inaccuracy. Bf5 was best. } (20... Bf5 21. Qe2 Qa6 22. Qd1 Ng4 23. c5 Bc7 24. Nf1 Qb5 25. h3 Nxe3 26. Nxe3 Bd3 27. Qd2) 21. Nxc4 Bf5 22. Qd2?! { (-0.01 → -0.58) Inaccuracy. Qd1 was best. } (22. Qd1 Bc7 23. Nfe5 Be6 24. Rxa4 Rxa4 25. Qxa4 Bd5 26. f3 Nd7 27. Bf2 Nxe5 28. dxe5 Bxe5) 22... Bb8?? { (-0.58 → 3.37) Blunder. Bc7 was best. } (22... Bc7 23. Qd1) 23. Nb6 Qa6 24. Nxa8 Nd5 25. h3? { (4.15 → 2.18) Mistake. Qd1 was best. } (25. Qd1 Nxe3 26. fxe3 Qxa8 27. Qxa4 Qxa4 28. Rxa4 Rxe3 29. Ra8 Re8 30. Kh1 Kh7 31. Ne5 c5) 25... Bd6 26. Re1? { (2.29 → 0.68) Mistake. Ne5 was best. } (26. Ne5 Qxa8) 26... Rxa8 27. Qe2 Bd3 28. Qd2?? { (1.05 → -0.86) Blunder. Qd1 was best. } (28. Qd1 Nb4 29. Ne5 Bxe5 30. dxe5 Nc2 31. e6 Nxe1 32. Qxe1 Qb7 33. Bd4 Bg6 34. Qe5 fxe6) 28... Bb4 29. Qd1 Bxe1 30. Qxe1 Qb5 31. Qd2?! { (-0.94 → -1.99) Inaccuracy. Ra3 was best. } { White offers draw } (31. Ra3 Be2) 31... Be4 32. Ne5 f6 33. Ng4 f5 34. Ne5 Nxe3 35. fxe3 Rb8 36. Nf3 Qb3 37. Qc3?? { (-1.71 → -6.49) Blunder. Ra3 was best. } (37. Ra3 Qd5 38. Ne5 Qb5 39. Nf3 Kh7 40. Ra1 Qc4 41. Qf2 Qb3 42. Qe2 Kg8 43. Ra3 Qxb2) 37... Qxc3 38. bxc3 Rb1+ 39. Rxb1 Bxb1 40. Nd2 a3 { White resigns. } 0-1