[Event "Rated classical game"] [Site "https://lichess.org/aoo8Pjt1"] [Date "2017.12.24"] [White "LAYO18"] [Black "lodvaluedfunction"] [Result "0-1"] [UTCDate "2017.12.24"] [UTCTime "23:26:31"] [WhiteElo "1606"] [BlackElo "1757"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+58"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. e3 g6 3. c4 Bg7 4. Nc3 d6 5. Nf3 O-O 6. Bd3 Bg4 7. h3 Bd7 8. O-O Re8 9. e4 e5 10. dxe5 dxe5 11. Bg5 c6 12. Qd2 Qc7 13. Bh6 Be6 14. Bxg7 Kxg7 15. Ng5 Na6 16. a3?! { (-0.23 → -0.83) Inaccuracy. b3 was best. } (16. b3 Rad8 17. Rad1 h6 18. Nf3 b6 19. Qe3 Nh5 20. Bc2 Nf4 21. Ne2 Nxe2+ 22. Qxe2 Nb4) 16... Rad8 17. Nxe6+ Rxe6 18. Qe2 Nc5 19. Bc2 Red6 20. b4? { (-1.16 → -2.62) Mistake. Qe3 was best. } (20. Qe3 Rd4) 20... Ne6? { (-2.62 → -1.19) Mistake. Rd2 was best. } (20... Rd2 21. Qe3 Rxc2 22. bxc5 Rd4 23. Rac1 Rxc1 24. Rxc1 Qd8 25. Qe1 Rd3 26. Ne2 Qe7 27. Ng3) 21. Rad1 Nd4 22. Rxd4?? { (-1.55 → -3.75) Blunder. Qd3 was best. } (22. Qd3 Nb5) 22... Rxd4 23. b5?? { (-3.48 → -7.57) Blunder. Rc1 was best. } (23. Rc1 Qe7 24. Nd1 a5 25. Ne3 axb4 26. axb4 Nxe4 27. Qg4 Qg5 28. Bxe4 Qxg4 29. hxg4 Rxe4) 23... Rd2 24. Nd5 Rxe2 25. Nxc7 Rxc2 26. bxc6 bxc6 27. Rb1 Rd7 28. Rb7 Kh6 29. Rxa7 Rxc4 30. a4 Ne8 31. a5 Rxc7 32. Ra8 Nd6 33. a6 Nb5 34. Rb8 Rxe4 35. f3 Ra4 36. Rb6 Ra5 37. g4 c5 38. Kf2 c4 39. Ke2 c3 40. Kd1?! { (-22.01 → Mate in 6) Checkmate is now unavoidable. g5+ was best. } (40. g5+ Kxg5) 40... c2+ 41. Kc1 Ra1+ 42. Kb2 c1=Q+ 43. Kb3 Qa3# { Black wins by checkmate. } 0-1