[Event "SWIFT-Chess World Championship"] [Site "Brussels"] [Date "1987.??.??"] [Round "?"] [White "Tal, Mihail"] [Black "Ljubojevic, Ljubomir"] [Result "0-1"] [WhiteElo "2605"] [BlackElo "2620"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 { B06 Modern Defense: Two Knights Variation } Bg4?! { (0.21 → 0.86) Inaccuracy. Nf6 was best. } (4... Nf6 5. Be2 O-O 6. O-O Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. Bg5) 5. Be2 Nc6 6. Ng1 Bd7 7. Be3 e5 8. Nf3 Nf6 9. O-O O-O 10. d5?! { (0.45 → -0.10) Inaccuracy. dxe5 was best. } (10. dxe5 Nxe5) 10... Ne7 11. Ne1?! { (-0.17 → -0.80) Inaccuracy. Nd2 was best. } (11. Nd2 c6 12. Nc4 cxd5 13. exd5 Nf5 14. a4 Qc7 15. Bg5 Rfc8 16. Bd3 h6 17. Bxf6 Bxf6) 11... Ne8?! { (-0.80 → 0.06) Inaccuracy. c6 was best. } (11... c6 12. f3 cxd5 13. Nxd5 Nfxd5 14. exd5 f5 15. c4 f4 16. Bf2 Nf5 17. Nc2 Qg5 18. Bd3) 12. Nd3 f5 13. f4? { (0.02 → -1.35) Mistake. f3 was best. } (13. f3 c6 14. dxc6 Nxc6 15. b3 Be6 16. Nb2 Nc7 17. Bc4 Nd4 18. a4 Rc8 19. Qd2 d5) 13... fxe4 14. Nxe4 Nxd5 15. Qd2?! { (-1.41 → -2.28) Inaccuracy. Bc1 was best. } (15. Bc1 c6) 15... Nxe3 16. Qxe3 Bh6 17. Qg3 Bc6?! { (-2.22 → -1.58) Inaccuracy. Bf5 was best. } (17... Bf5 18. Ndf2) 18. Nc3 exf4 19. Nxf4 Ng7 20. Bc4+ Kh8 21. Rae1?? { (-1.83 → -6.38) Blunder. Ncd5 was best. } (21. Ncd5 Bxd5) 21... Rxf4 22. Rxf4 Nh5 23. Qg4 Bxf4 24. Bd3 Qg5?! { (-9.99 → -6.50) Inaccuracy. Bd7 was best. } (24... Bd7 25. Qf3 Bxh2+ 26. Kxh2 Qh4+ 27. Kg1 Qxe1+ 28. Bf1 Qc1 29. Qd3 Qxb2 30. Be2 Nf6 31. Bf3) 25. Qh3?! { (-6.50 → -11.93) Inaccuracy. Qxg5 was best. } (25. Qxg5) 25... Be5 26. Ne4 Bxe4 27. Bxe4 c6 28. Bf3 Rf8 29. Kh1 Rf4 30. Qc8+ Kg7 31. Qxb7+ Rf7 32. Qxc6 Qh4 33. g3 Nxg3+ 34. Kg1?! { (-19.75 → Mate in 9) Checkmate is now unavoidable. Kg2 was best. } (34. Kg2 Nf5) 34... Qg5?! { (Mate in 9 → -16.70) Lost forced checkmate sequence. Qd4+ was best. } (34... Qd4+ 35. Kg2 Qd2+ 36. Re2 Nxe2 37. Qc4 Ng1+ 38. Be2 Nxe2 39. Qd3 Nf4+ 40. Kf3 Nxd3+ 41. Kg4) 35. Qd5?! { (-16.70 → Mate in 9) Checkmate is now unavoidable. Rxe5 was best. } (35. Rxe5 Nf5+) 35... Ne4+ 36. Bg2 Qf4?! { (Mate in 8 → -12.66) Lost forced checkmate sequence. Bxh2+ was best. } (36... Bxh2+ 37. Kh1 Qxd5 38. Kxh2 Qe5+ 39. Kg1 Qg3 40. Re2 Nf2 41. Re3 Nh3+ 42. Kh1 Rf1+ 43. Bxf1) 37. Qxf7+ Kxf7 38. Rf1?! { (-12.31 → Mate in 7) Checkmate is now unavoidable. Rxe4 was best. } (38. Rxe4 Bd4+) 38... Bd4+ 39. Kh1 Nf2+ 40. Kg1 Kg7 41. c3 Ng4+ 42. Kh1 Qxh2# { Black wins by checkmate. } 0-1