[Event "Casual classical game"] [Site "https://lichess.org/RQvAXyNi"] [Date "2019.03.26"] [White "o_babas"] [Black "InvisibleOfficer"] [Result "1-0"] [UTCDate "2019.03.26"] [UTCTime "19:30:08"] [WhiteElo "1440"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 { D02 Queen's Pawn Game: Zukertort Variation } e6 3. c4 Nc6?! { (0.05 → 0.66) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nc3 dxc4 5. e4 Bb4 6. Bg5 c5 7. Bxc4 h6 8. Bxf6) 4. cxd5 exd5 5. Nc3 Be6 6. Qb3 Rb8 7. a4? { (0.63 → -0.65) Mistake. Bf4 was best. } (7. Bf4 Bd6 8. Bxd6 Qxd6 9. e3 Nf6 10. Bd3 O-O 11. h3 Qd7 12. O-O Bf5 13. Bxf5 Qxf5) 7... Bb4?! { (-0.65 → -0.02) Inaccuracy. Bd6 was best. } (7... Bd6) 8. e3 Qf6?! { (-0.51 → 0.54) Inaccuracy. Nf6 was best. } (8... Nf6 9. Bd3 O-O 10. O-O Bd6 11. Bb1 h6 12. Qd1 Re8 13. Bd2 a5 14. Nb5 Ne4 15. Nxd6) 9. Bb5 a6?! { (0.44 → 1.56) Inaccuracy. a5 was best. } (9... a5 10. Bd2) 10. Bxc6+? { (1.56 → -0.09) Mistake. Qxb4 was best. } (10. Qxb4 axb5 11. Qxb5 Ne7 12. b3 O-O 13. Ba3 Rfd8 14. O-O Bd7 15. Bxe7 Nxe7 16. Qc5 c6) 10... bxc6 11. a5?! { (-0.04 → -0.75) Inaccuracy. O-O was best. } (11. O-O Qd8 12. Ne2 Bg4 13. Qd3 Bxf3 14. gxf3 a5 15. e4 Ne7 16. Bf4 O-O 17. Rfc1 Ng6) 11... Bxc3+? { (-0.75 → 0.76) Mistake. c5 was best. } (11... c5 12. Ra4) 12. Qxc3 Bd7 13. Ne5 Kd8? { (1.37 → 3.10) Mistake. Ne7 was best. } (13... Ne7 14. O-O) 14. Ra4? { (3.10 → 1.25) Mistake. O-O was best. } (14. O-O Ne7) 14... Nh6?! { (1.25 → 2.19) Inaccuracy. Ne7 was best. } (14... Ne7 15. O-O c5 16. Ra1 Ng6 17. Nxd7 Kxd7 18. Qxc5 Ne7 19. Qc3 Qc6 20. Qd2 Qg6 21. b4) 15. Rb4 Ra8? { (1.94 → 3.50) Mistake. Ke7 was best. } (15... Ke7 16. O-O Rxb4 17. Qxb4+ Qd6 18. Qb7 c5 19. Nxd7 Kxd7 20. dxc5 Qc6 21. Qb3 Ke7 22. Rd1) 16. O-O Qd6?! { (3.32 → 4.62) Inaccuracy. c5 was best. } (16... c5 17. Qxc5 Qd6 18. e4 Qxc5 19. dxc5 Re8 20. Nxd7 Kxd7 21. exd5 Rab8 22. Rh4 Nf5 23. Rxh7) 17. Bd2? { (4.62 → 2.40) Mistake. e4 was best. } (17. e4 f6) 17... c5?? { (2.40 → 5.94) Blunder. Re8 was best. } (17... Re8) 18. dxc5 Qe6?! { (5.88 → 8.24) Inaccuracy. Qf6 was best. } (18... Qf6 19. Qd4) 19. c6 Be8 20. e4 Ng4 21. exd5 Qxd5 22. Nxg4 Bxc6 23. Rd4 Qxd4 24. Qxd4+ Kc8 25. Qxg7 Rd8 26. Ne5 Kb7 27. Nxc6 Kxc6?! { (19.84 → Mate in 10) Checkmate is now unavoidable. Rd6 was best. } (27... Rd6 28. Nd4) 28. Bg5?! { (Mate in 10 → 25.17) Lost forced checkmate sequence. Qxf7 was best. } (28. Qxf7 Kb7 29. Rc1 Rac8 30. Bf4 Ka8 31. Qc4 Rg8 32. Qxa6+ Kb8 33. Rxc7 Rxc7 34. Qb6+ Ka8) 28... Rd5 29. Rc1+ Kb5?! { (68.62 → Mate in 7) Checkmate is now unavoidable. Rc5 was best. } (29... Rc5 30. Rxc5+) 30. Qxf7 Rxg5 31. Qc4+ Kxa5 32. Ra1+?! { (Mate in 3 → 21.34) Lost forced checkmate sequence. b4+ was best. } (32. b4+ Kb6 33. Qc6+ Ka7 34. Qxc7#) 32... Kb6 33. Ra4 Rag8? { (8.87 → Mate in 3) Checkmate is now unavoidable. Rb5 was best. } (33... Rb5 34. Qd4+ Kb7 35. Qe4+ c6 36. Rc4 Rc8 37. Qxh7+ Rc7 38. Qc2 Rd7 39. g3 Rd6 40. Kg2) 34. Rb4+ Rb5 35. Rxb5+ axb5 36. Qxg8 b4?! { (74.73 → Mate in 9) Checkmate is now unavoidable. h6 was best. } (36... h6 37. Qe6+) 37. f4 c5 38. f5 Kb5 39. f6 c4 40. f7 b3 41. f8=Q Ka4 42. Qa8+ Kb4 43. Qgf8+ Kb5 44. Qfc8 Kb6 45. Qab7+ Ka5 46. Qca8# { White wins by checkmate. } 1-0