[Event "m/20"] [Site "Lyon FRA"] [Date "1990.12.15"] [Round "20"] [White "Garry Kasparov (?)"] [Black "Anatoly Karpov (?)"] [Result "*"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C92"] [Opening "Ruy Lopez: Closed, Flohr System"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 { C92 Ruy Lopez: Closed, Flohr System } 10. d4 Re8 11. Nbd2 Bf8 12. a4 h6 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Ra3 f5 18. Rae3 Nf6 19. Nh2?! { (0.04 → -0.72) Inaccuracy. exf5 was best. } (19. exf5 Rxe3 20. fxe3 Bxd5 21. axb5 axb5 22. e4 Bf7 23. b3 Be7 24. Bb2 Nd7 25. Qe2 Bf6 26. Bxf6 Nxf6 27. g3 Ra1) 19... Kh8?! { (-0.72 → 0.00) Inaccuracy. fxe4 was best. } (19... fxe4 20. Nxe4 Nfxd5 21. R3e2 Qd7 22. Nc3 bxa4 23. Bd2 Rxe2 24. Qxe2 Qf7 25. Nf3 Nb6 26. Nh4 Bc6 27. Bg6 Qf6 28. Qe6+ Qxe6 29. Rxe6) 20. b3?! { (0.00 → -0.85) Inaccuracy. exf5 was best. } (20. exf5 Rxe3 21. fxe3 Bxd5 22. e4 Bf7 23. Ndf3 Nc6 24. Bf4 Be7 25. Bc2 Nb4 26. Bb1 Nc6) 20... bxa4 21. bxa4 c4?! { (-0.78 → 0.29) Inaccuracy. fxe4 was best. } (21... fxe4 22. Nxe4 Nfxd5 23. Rg3 Re6 24. Ng4 Qe8 25. Bb2 c4 26. Nxh6 c3 27. Bxc3 Nxc3 28. Rxc3 Rxh6 29. Ng5 Qh5 30. Qg4 Re8 31. Rxe8) 22. Bb2 fxe4 23. Nxe4 Nfxd5 24. Rg3?! { (0.62 → 0.00) Inaccuracy. Qh5 was best. } (24. Qh5 c3 25. Bxc3 Nxc3 26. Nxc3 Rxe3 27. Rxe3 Qg5 28. Qxg5 hxg5 29. Nf3 Bxf3 30. Rxf3 Rc8 31. Bf5 Rc5 32. Bg6 Kg8 33. Ne4 Rc1+) 24... Re6 25. Ng4?! { (0.00 → -0.63) Inaccuracy. Nf3 was best. } (25. Nf3 Qe7 26. Nd4 Re5 27. Nf3 Re6) 25... Qe8 26. Nxh6 c3 27. Nf5 cxb2 28. Qg4 Bc8?? { (0.49 → 3.41) Blunder. Rc8 was best. } (28... Rc8 29. Nxg7 Rg6 30. Nxe8 Rxg4 31. Rxg4 Rxe8 32. Rh4+ Kg7 33. Re2 Nf6 34. Rxb2 Bxe4 35. Rxb4 d5 36. Rb7+ Re7 37. Rb6 Bxb1 38. Rxb1) 29. Qh4+ Rh6 30. Nxh6 gxh6 31. Kh2 Qe5? { (5.06 → 12.01) Mistake. Bg4 was best. } (31... Bg4 32. Qxg4 Qf7 33. Qe2 Qd7 34. Qxb2+ Bg7 35. Qd2 Rb8 36. Rg6 Qf7 37. Nxd6 Qf4+ 38. Qxf4 Nxf4 39. Nf7+ Kg8 40. Nxh6+ Kh8 41. Rd6) 32. Ng5 Qf6?! { (12.10 → Mate in 10) Checkmate is now unavoidable. Qxg5 was best. } (32... Qxg5 33. Rxg5 Bg4 34. Rxg4 Nc6 35. Be4 Nce7 36. Rg5 Bg7 37. Bxd5 Nxd5 38. Rxd5 Rb8 39. Rxd6 b1=Q 40. Rxb1 Be5+ 41. f4 Bxd6 42. Rxb8+) 33. Re8 Bf5 34. Qxh6+?! { (Mate in 6 → 51.31) Lost forced checkmate sequence. Nf7+ was best. } (34. Nf7+ Qxf7 35. Qxh6+ Bh7 36. Rxa8 Nc2 37. Rxf8+ Qxf8 38. Qxf8+ Bg8 39. Qxg8#) 34... Qxh6 35. Nf7+ Kh7 36. Bxf5+ Qg6 37. Bxg6+ Kg7 38. Rxa8 Be7 39. Rb8 a5 40. Be4+ Kxf7 41. Bxd5+ *