[Event "Casual correspondence game"] [Site "https://lichess.org/1Zx8Ib2r"] [Date "2022.01.30"] [White "lichess AI level 5"] [Black "ALVAROg923"] [Result "0-1"] [UTCDate "2022.01.30"] [UTCTime "09:51:19"] [WhiteElo "?"] [BlackElo "1610"] [Variant "Standard"] [TimeControl "-"] [ECO "B09"] [Opening "Pirc Defense: Austrian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. f4?! { (0.69 → 0.00) Inaccuracy. d4 was best. } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. a4 O-O) 2... g6 3. Nf3 Bg7 4. d4 Nf6?! { (0.21 → 0.78) Inaccuracy. c5 was best. } (4... c5 5. dxc5 Qa5+ 6. Bd2 Qxc5 7. Nc3 Nf6 8. Bd3 O-O 9. Qe2) 5. Nc3 O-O { B09 Pirc Defense: Austrian Attack } 6. Bc4 Nc6?! { (0.20 → 0.87) Inaccuracy. Nxe4 was best. } (6... Nxe4 7. Bxf7+ Kxf7 8. Nxe4 Kg8 9. O-O Nd7 10. Re1 a5 11. Neg5) 7. Be3?! { (0.87 → 0.12) Inaccuracy. e5 was best. } (7. e5 dxe5 8. fxe5 Nd7 9. a3 Na5 10. Ba2 c5 11. e6 fxe6) 7... Nxe4 8. O-O?? { (0.35 → -2.55) Blunder. Nxe4 was best. } (8. Nxe4) 8... Nxc3 9. bxc3 d5?! { (-2.28 → -1.45) Inaccuracy. e6 was best. } (9... e6) 10. Bd3 f6 11. c4 dxc4?! { (-1.05 → -0.17) Inaccuracy. Nb4 was best. } (11... Nb4) 12. Bxc4+ Kh8 13. Bb3?! { (-0.50 → -1.25) Inaccuracy. Re1 was best. } (13. Re1) 13... Bf5? { (-1.25 → -0.07) Mistake. Na5 was best. } (13... Na5 14. d5) 14. c3?! { (-0.07 → -0.78) Inaccuracy. Nh4 was best. } (14. Nh4) 14... Re8?! { (-0.78 → -0.15) Inaccuracy. Na5 was best. } (14... Na5) 15. Bf7?! { (-0.15 → -1.00) Inaccuracy. Nh4 was best. } (15. Nh4) 15... Rf8 16. Bb3 Re8?! { (-0.90 → 0.00) Inaccuracy. Na5 was best. } (16... Na5 17. Re1 Qd7 18. Bf2 Bh6 19. Bg3 Nxb3 20. Qxb3 b6 21. Nh4 e6 22. Nxf5 exf5 23. Re6) 17. Bf7 Rf8 18. d5?? { (0.00 → -1.77) Blunder. Bb3 was best. } (18. Bb3) 18... Rxf7 19. dxc6 bxc6?! { (-1.80 → -0.99) Inaccuracy. Qxd1 was best. } (19... Qxd1 20. Raxd1 bxc6 21. Nd4 Bd7 22. Nb3 Bg4 23. Rd2 a5 24. Nd4 Bd7 25. Nb5 cxb5 26. Rxd7) 20. Nd4 e5 21. fxe5?! { (-1.05 → -2.01) Inaccuracy. Nxf5 was best. } (21. Nxf5 Qxd1 22. Raxd1 gxf5 23. Rf3 h6 24. fxe5 fxe5 25. Rdf1 f4 26. g3 a5 27. gxf4 e4) 21... fxe5 22. Nxf5 Qxd1 23. Rb1?? { (-1.83 → -10.53) Blunder. Raxd1 was best. } (23. Raxd1 gxf5 24. Rf3 e4 25. Rf2 Bxc3 26. Rdf1 Raf8 27. g4 Be5 28. gxf5 a5 29. Kh1 h5) 23... Qxb1 24. Rxb1 Rxf5 25. h3 e4 26. Rb7 Bxc3 27. Kh1 Ba5 28. Bd4+ Kg8 29. Rxa7 Rxa7 30. Bxa7?! { (-16.58 → Mate in 21) Checkmate is now unavoidable. g4 was best. } (30. g4 c5) 30... Re5?! { (Mate in 21 → -12.07) Lost forced checkmate sequence. Rf1+ was best. } (30... Rf1+) 31. Kg1 Bb6+ 32. Bxb6 cxb6 33. g4 e3 34. Kf1 e2+ 35. Ke1 c5 36. g5 b5 37. a3 Rxg5?! { (Mate in 7 → -80.07) Lost forced checkmate sequence. c4 was best. } (37... c4 38. h4 c3 39. h5 c2 40. Kd2 e1=Q+ 41. Kxc2 Re3 42. hxg6 Qf2+ 43. Kc1 Re1#) 38. Kxe2 Rg3 39. a4 Rxh3?! { (Mate in 9 → -78.24) Lost forced checkmate sequence. bxa4 was best. } (39... bxa4 40. Kd2 Rxh3 41. Kc1 Rb3 42. Kc2 c4 43. Kd2 a3 44. Ke2 a2 45. Kf2 a1=Q 46. Ke2) 40. axb5 Rb3 41. Kd2 Rxb5 42. Ke1 Rb8 43. Kd2 c4 44. Kc3 Rc8 45. Kb2 g5 46. Kb1 h5 47. Kc1 g4 48. Kd1 h4 49. Kd2 h3 50. Ke3 g3 51. Kf3 c3 52. Kxg3 c2 53. Kh4 c1=Q 54. Kxh3 Qf4 55. Kg2 Rc2+ 56. Kh1 Qh2# { Black wins by checkmate. } 0-1