[Event "Masthanaiah chess world 1978"] [Site "https://lichess.org/6mAwAlNh"] [Date "2023.04.15"] [White "AlekLuis"] [Black "Gatbat2023"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "07:44:50"] [WhiteElo "2069"] [BlackElo "1884"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.62) Inaccuracy. Nf6 was best. } { A80 Dutch Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6?! { (0.36 → 1.14) Inaccuracy. Bb4 was best. } (4... Bb4 5. Qb3 a5 6. g3 d6 7. Bg2 Bxc3+ 8. Qxc3 Qe7 9. O-O) 5. Bg5 d5 6. e3 Be7 7. Bxf6 Bxf6 8. Qc2 O-O 9. O-O-O Nd7 10. Kb1 a6?! { (0.06 → 0.63) Inaccuracy. Nb6 was best. } (10... Nb6 11. c5 Nd7 12. Bd3 b6 13. Na4 Qe7 14. Rc1 b5 15. Nc3 e5 16. Bxf5 g6 17. Bg4) 11. h4?! { (0.63 → -0.01) Inaccuracy. Bd3 was best. } (11. Bd3 b5) 11... b5 12. cxd5 cxd5 13. Qd3?! { (0.03 → -0.81) Inaccuracy. Bd3 was best. } (13. Bd3 Nb6) 13... Nb6 14. b3?! { (-0.89 → -1.92) Inaccuracy. Ne2 was best. } (14. Ne2 Nc4) 14... Bd7 15. Ne2 Rc8?! { (-1.89 → -0.78) Inaccuracy. a5 was best. } (15... a5 16. Rc1) 16. Nf4?! { (-0.78 → -1.42) Inaccuracy. Qd2 was best. } (16. Qd2 a5 17. Qxa5 Ra8 18. Qd2 Nc4 19. bxc4 bxc4 20. Ka1 Ra3 21. Ne5 Bxe5 22. dxe5 Qc7) 16... a5?! { (-1.42 → -0.77) Inaccuracy. Nc4 was best. } (16... Nc4 17. bxc4) 17. Nh5? { (-0.77 → -1.99) Mistake. Rc1 was best. } (17. Rc1 Rxc1+) 17... a4 18. Nxf6+ Qxf6 19. Ne5 axb3?! { (-1.76 → -1.16) Inaccuracy. Qe7 was best. } (19... Qe7) 20. axb3? { (-1.16 → -3.04) Mistake. Qxb3 was best. } (20. Qxb3) 20... Qe7 21. Be2?! { (-3.33 → -4.75) Inaccuracy. Nxd7 was best. } (21. Nxd7 Nxd7 22. Be2 Nf6 23. f3 Ra8 24. Qc3 Rfc8 25. Qb2 Ra3 26. Rd3 b4 27. Rc1 Rca8) 21... Qa3?! { (-4.75 → -3.30) Inaccuracy. Ra8 was best. } (21... Ra8 22. Qc3 Rfc8 23. Qb2 Nc4 24. Bxc4 bxc4 25. Rc1 Ba4 26. bxa4 Rcb8 27. Nxc4 dxc4 28. Rxc4) 22. Nxd7?! { (-3.30 → -4.93) Inaccuracy. Qd2 was best. } (22. Qd2 Na4) 22... Nxd7?? { (-4.93 → -2.12) Blunder. Ra8 was best. } (22... Ra8 23. Qd2 Qa1+ 24. Kc2 Ra2+ 25. Kd3 Rxd2+ 26. Rxd2 Qxh1 27. Nxf8 Kxf8 28. Rc2 Qe1 29. g3) 23. Rc1?? { (-2.12 → -5.45) Blunder. Rd2 was best. } (23. Rd2 Ra8 24. Qc3 Nf6 25. f3 Ra7 26. Rc1 Rfa8 27. Rb2 Ne8 28. b4 Qa1+ 29. Kc2 Qa4+) 23... Ra8 24. Kc2 Rfc8+ 25. Kd1?? { (-5.81 → Mate in 1) Checkmate is now unavoidable. Kd2 was best. } { White resigns. } (25. Kd2 Qb4+ 26. Kd1 Rxc1+ 27. Kxc1 Ra1+ 28. Kc2 Rxh1 29. Qd1 Rxd1 30. Bxd1 Qe1 31. f3 Qxe3) 0-1