[Event "WCCC 1989"] [Site "Edmonton, Canada"] [Date "1989.05.31"] [Round "5"] [White "Hitech"] [Black "Deep Thought"] [Result "0-1"] [GameId "NnCgSyGX"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.28] } 1... d5 { [%eval 0.29] } 2. Nf3 { [%eval 0.22] } 2... Nf6 { [%eval 0.13] } 3. Bf4 { [%eval 0.11] } 3... e6 { [%eval 0.08] } 4. e3 { [%eval 0.1] } 4... Nc6 { [%eval 0.27] } 5. Nbd2 { [%eval 0.22] } 5... Be7 { [%eval 0.26] } 6. h3 { [%eval 0.27] } 6... O-O { [%eval 0.21] } 7. Be2 { [%eval 0.1] } 7... Nh5 { [%eval 0.51] } 8. Bh2 { [%eval 0.52] } 8... g6 { [%eval 0.92] } 9. O-O { [%eval 0.94] } 9... f5 { [%eval 1.02] } 10. Be5?! { (1.02 → 0.23) Inaccuracy. a3 was best. } { [%eval 0.23] } (10. a3) 10... Nxe5 { [%eval 0.21] } 11. Nxe5 { [%eval 0.2] } 11... Nf6 { [%eval 0.2] } 12. c4 { [%eval 0.2] } 12... c5 { [%eval 0.33] } 13. Ndf3 { [%eval 0.16] } 13... Bd6 { [%eval 0.43] } 14. a3 { [%eval 0.02] } 14... Qc7?! { (0.02 → 0.58) Inaccuracy. b6 was best. } { [%eval 0.58] } (14... b6 15. b4 Bb7 16. bxc5 bxc5 17. dxc5 Bxc5 18. Nd3 Ne4 19. Rb1 Qe7 20. Nxc5 Nxc5 21. Qd4) 15. Rc1 { [%eval 0.34] } 15... a5 { [%eval 0.3] } 16. Qb3 { [%eval -0.12] } 16... b6 { [%eval -0.11] } 17. Qa4 { [%eval -0.17] } 17... Bb7 { [%eval -0.07] } 18. Rc2 { [%eval -0.1] } 18... Kh8 { [%eval 0.0] } 19. cxd5 { [%eval 0.0] } 19... Bxd5 { [%eval 0.12] } 20. Rd1 { [%eval 0.05] } 20... Rad8 { [%eval 0.33] } 21. Bb5 { [%eval 0.0] } 21... Ne4 { [%eval 0.22] } 22. Nd7 { [%eval -0.3] } 22... Rg8 { [%eval -0.14] } 23. Nfe5 { [%eval -0.39] } 23... Rg7 { [%eval -0.31] } 24. Rd3 { [%eval -0.73] } 24... Be7 { [%eval -0.33] } 25. Rd1 { [%eval -0.47] } 25... h5 { [%eval -0.08] } 26. Rdc1 { [%eval -0.08] } 26... Bg5 { [%eval 0.0] } 27. Re1 { [%eval -0.07] } 27... Bh4 { [%eval 0.03] } 28. Rf1 { [%eval -0.16] } 28... Be7 { [%eval -0.03] } 29. Rfc1 { [%eval -0.07] } 29... g5 { [%eval 0.0] } 30. f3?! { (0.00 → -0.60) Inaccuracy. dxc5 was best. } { [%eval -0.6] } (30. dxc5 bxc5 31. f3 Nf6 32. Rxc5 Bxc5 33. Rxc5 Qd6 34. Qxa5 Rdxd7 35. Rc8+ Kh7 36. Nxd7 Nxd7) 30... Nf6 { [%eval -0.37] } 31. Kf1? { (-0.37 → -1.80) Mistake. dxc5 was best. } { [%eval -1.8] } (31. dxc5 Nxd7) 31... g4 { [%eval -1.85] } 32. hxg4 { [%eval -1.8] } 32... hxg4 { [%eval -1.93] } 33. f4 { [%eval -1.87] } 33... Be4 { [%eval -1.7] } 34. Rd2 { [%eval -1.8] } 34... Nd5 { [%eval -1.49] } 35. Re2? { (-1.49 → -3.20) Mistake. Kg1 was best. } { [%eval -3.2] } (35. Kg1 Nxe3 36. Re2 Nd5 37. g3 Rh7 38. Rxe4 fxe4 39. dxc5 Bxc5+ 40. Nxc5 bxc5 41. Qxe4 Qb6) 35... Rh7 { [%eval -2.91] } 36. Ree1 { [%eval -3.44] } 36... Nxe3+?! { (-3.44 → -2.66) Inaccuracy. Rh2 was best. } { [%eval -2.66] } (36... Rh2 37. dxc5 Bxc5 38. Nxc5 bxc5 39. Rc2 Rh1+ 40. Ke2 Rxe1+ 41. Kxe1 Nxe3 42. Re2 Nxg2+ 43. Rxg2) 37. Kg1 { [%eval -2.5] } 37... Nd5 { [%eval -2.41] } 38. Ng6+ { [%eval -3.02] } 38... Kg7 { [%eval -2.77] } 39. Nxe7?? { (-2.77 → Mate in 8) Checkmate is now unavoidable. Rxe4 was best. } { [%eval #-8] } (39. Rxe4 fxe4) 39... Qxf4 { [%eval #-7] } 40. Nxf5+ { [%eval #-7] } 40... exf5 { [%eval #-6] } 41. Rxe4 { [%eval #-6] } 41... Qxc1+ { [%eval #-5] } 42. Bf1 { [%eval #-5] } 42... fxe4 { [%eval #-5] } 43. Qb3 { [%eval #-5] } 43... Rh1+ { [%eval #-4] } 44. Kxh1 { [%eval #-4] } 44... Qxf1+ { [%eval #-3] } 45. Kh2 { [%eval #-3] } 45... Rh8+ { [%eval #-2] } 46. Qh3 { [%eval #-2] } 46... g3+ { [%eval #-1] } 47. Kxg3 { [%eval #-1] } 47... Qf4# { Black wins by checkmate. } 0-1