[Event "Sunday simul"] [Site "https://lichess.org/d6r3emNg"] [Date "2022.10.16"] [Round "-"] [White "Astronominoff"] [Black "omertil"] [Result "0-1"] [GameId "d6r3emNg"] [UTCDate "2022.10.16"] [UTCTime "20:01:10"] [WhiteElo "1970"] [BlackElo "2039"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B07"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.23] } 2. Nc3 { [%eval -0.08] } 2... g6?! { (-0.08 → 0.65) Inaccuracy. d5 was best. } { [%eval 0.65] } (2... d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 O-O 7. Be2) 3. e4 { [%eval 0.77] } 3... d6 { [%eval 0.72] } { B07 Pirc Defense } 4. f3 { [%eval 0.59] } 4... Bg7 { [%eval 0.67] } 5. Be3 { [%eval 0.62] } 5... O-O { [%eval 0.63] } 6. Qd2 { [%eval 0.79] } 6... Nc6?! { (0.79 → 1.49) Inaccuracy. c5 was best. } { [%eval 1.49] } (6... c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Nc6 10. Nge2 b6 11. Be3) 7. O-O-O { [%eval 1.59] } 7... e5 { [%eval 1.32] } 8. d5 { [%eval 1.41] } 8... Nd4 { [%eval 1.23] } 9. Nge2 { [%eval 1.12] } 9... Nxe2+ { [%eval 1.43] } 10. Bxe2 { [%eval 1.41] } 10... Nh5 { [%eval 1.45] } 11. g3 { [%eval 1.07] } 11... f5 { [%eval 1.5] } 12. Bh6?! { (1.50 → 0.59) Inaccuracy. exf5 was best. } { [%eval 0.59] } (12. exf5 gxf5) 12... fxe4 { [%eval 1.03] } 13. fxe4?! { (1.03 → 0.24) Inaccuracy. Bg5 was best. } { [%eval 0.24] } (13. Bg5 Bf6 14. Nxe4 Bxg5 15. Nxg5 h6 16. Ne4 Kg7 17. Rde1 Nf6 18. Nc3 Bd7 19. f4 Qe7) 13... Rf2? { (0.24 → 1.47) Mistake. Nf4 was best. } { [%eval 1.47] } (13... Nf4 14. Bxg7 Nxe2+ 15. Qxe2 Kxg7 16. h4 h5 17. Rdf1 Bg4 18. Qb5 Rb8 19. Qa5 Rxf1+ 20. Rxf1) 14. Bxg7?! { (1.47 → 0.68) Inaccuracy. Be3 was best. } { [%eval 0.68] } (14. Be3) 14... Kxg7 { [%eval 0.64] } 15. Qe3 { [%eval 0.6] } 15... Qf8 { [%eval 0.9] } 16. Bxh5 { [%eval 0.67] } 16... gxh5 { [%eval 0.76] } 17. Qg5+ { [%eval 1.0] } 17... Kh8 { [%eval 0.86] } 18. Qxh5 { [%eval 0.78] } 18... Bd7 { [%eval 1.01] } 19. g4?? { (1.01 → -8.95) Blunder. Rd3 was best. } { [%eval -8.95] } (19. Rd3) 19... Qf4+ { [%eval -9.24] } 20. Kb1 { [%eval -8.86] } 20... Bxg4 { [%eval -8.85] } 21. Qh4 { [%eval -9.26] } 21... Bxd1 { [%eval -8.98] } 22. Qxf4 { [%eval -11.73] } 22... Rxf4?! { (-11.73 → -7.15) Inaccuracy. Bxc2+ was best. } { [%eval -7.15] } (22... Bxc2+ 23. Kc1 exf4 24. Nd1 Rg2 25. Rf1 Bd3 26. Rf2 f3 27. Rxf3 Rc2+ 28. Kb1 Bxe4 29. Re3) 23. Rxd1 { [%eval -7.09] } 23... Raf8 { [%eval -6.63] } 24. Kc1 { [%eval -7.55] } 24... Rf1 { [%eval -6.5] } 25. Nb5 { [%eval -6.29] } 25... c6?? { (-6.29 → -2.09) Blunder. R1f2 was best. } { [%eval -2.09] } (25... R1f2 26. Rd2 Rf1+ 27. Rd1 Rxd1+ 28. Kxd1 Rf7 29. Nxa7 Rf1+ 30. Ke2 Rh1 31. Kd3 Rxh2 32. Nb5) 26. dxc6?? { (-2.09 → -5.52) Blunder. Nxd6 was best. } { [%eval -5.52] } (26. Nxd6 cxd5 27. exd5 b6 28. b4 Rxd1+ 29. Kxd1 Kg7 30. c4 Rf4 31. Kc2 Kf8 32. Kd3 Ke7) 26... bxc6?! { (-5.52 → -3.59) Inaccuracy. a6 was best. } { [%eval -3.59] } (26... a6 27. Na7 bxc6 28. Nxc6 Rxd1+ 29. Kxd1 Rf1+ 30. Kd2 Rf2+ 31. Kc3 Rxh2 32. a4 Rg2 33. b4) 27. Nxd6?? { (-3.59 → -8.94) Blunder. Nxa7 was best. } { [%eval -8.94] } (27. Nxa7) 27... Rxd1+ { [%eval -9.04] } 28. Kxd1 { [%eval -9.18] } 28... Rd8 { [%eval -9.46] } 29. Kd2 { [%eval -10.0] } 29... Rxd6+ { [%eval -10.51] } 30. Kc3 { [%eval -10.31] } 30... Rd4 { [%eval -9.88] } 31. b4 { [%eval -10.24] } 31... Rxe4 { [%eval -10.16] } 32. a4 { [%eval -10.37] } 32... a6 { [%eval -10.22] } 33. Kb3 { [%eval -9.94] } 33... Rd4 { [%eval -11.23] } 34. c4 { [%eval -13.4] } 34... e4 { [%eval -13.14] } 35. b5 { [%eval -14.77] } 35... cxb5 { [%eval -20.13] } 36. cxb5?! { (-20.13 → Mate in 13) Checkmate is now unavoidable. axb5 was best. } { [%eval #-13] } (36. axb5 axb5) 36... axb5 { [%eval #-12] } 37. axb5 { [%eval #-10] } 37... e3 { [%eval #-9] } 38. Kc3 { [%eval #-8] } 38... Rd8 { [%eval #-7] } 39. b6 { [%eval #-8] } 39... e2 { [%eval #-6] } 40. b7 { [%eval #-6] } 40... e1=Q+ { [%eval #-5] } 41. Kc4 { [%eval #-5] } 41... Qc1+ { [%eval #-4] } 42. Kb5 { [%eval #-4] } 42... Rd5+ { [%eval #-5] } 43. Kb6 { [%eval #-2] } 43... Qc5+ { [%eval #-1] } 44. Ka6 { [%eval #-1] } 44... Qa5# { Black wins by checkmate. } 0-1