[Event "Casual classical game"] [Site "https://lichess.org/Aiff2dSu"] [Date "2024.02.10"] [White "Tortek"] [Black "Anonymous"] [Result "1-0"] [UTCDate "2024.02.10"] [UTCTime "15:04:53"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "1500+10"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 { D04 Queen's Pawn Game: Colle System } c6 4. Bd3 e6 5. b3 Bb4+ 6. Nbd2 O-O?! { (0.00 → 0.57) Inaccuracy. Bc3 was best. } (6... Bc3 7. Rb1 O-O 8. O-O Nbd7 9. Ba3 Re8 10. Bd6 Nf8 11. Ba3) 7. O-O b5?! { (0.22 → 0.77) Inaccuracy. Bc3 was best. } (7... Bc3 8. Ba3 Bxa1 9. Bxf8 Bb2 10. Qb1 Bc3 11. Ba3 Nbd7 12. Qc1 a5 13. Nb1 Bb4 14. c4) 8. Bb2 Ng4?! { (0.67 → 1.35) Inaccuracy. a5 was best. } (8... a5) 9. Ng5?? { (1.35 → -2.94) Blunder. a4 was best. } (9. a4 Bd7 10. h3 Nf6 11. e4 bxa4 12. e5 Ne8 13. Qe2 axb3 14. Nxb3 a5 15. Nc5 Bxc5) 9... Qxg5 10. h3 Nh6 11. a3 Ba5 12. a4 f5? { (-3.94 → -2.33) Mistake. b4 was best. } (12... b4 13. Nf3 Qe7 14. e4 Ba6 15. Re1 Bxd3 16. Qxd3 dxe4 17. Qxe4 Qd8 18. g4 Qd5 19. Qe2) 13. axb5 cxb5?? { (-2.35 → 2.28) Blunder. Qd8 was best. } (13... Qd8 14. Ba3 Rf6 15. Bc5 cxb5 16. b4 Bb6 17. Bxb5 Bb7 18. c4 Nf7 19. cxd5 Bxd5 20. Bc4) 14. Rxa5 b4 15. Rb5?! { (2.35 → 1.49) Inaccuracy. c3 was best. } (15. c3 bxc3 16. Bxc3 Nc6 17. Ra4 Bd7 18. b4 a6 19. Qa1 Rab8 20. Nf3 Qe7 21. Qa3 Na7) 15... Na6?! { (1.49 → 2.62) Inaccuracy. Qe7 was best. } (15... Qe7) 16. Qa1 Rd8?! { (2.32 → 3.05) Inaccuracy. Qe7 was best. } (16... Qe7 17. c4 Nc7 18. Rc5 a5 19. Rxa5 Bb7 20. c5 g5 21. Qa4 Bc6 22. Qxb4 Rab8 23. Qc3) 17. c3 bxc3 18. Bxc3 Rb8?! { (2.90 → 3.83) Inaccuracy. Qe7 was best. } (18... Qe7 19. Rc1 Nf7 20. Bf1 Nd6 21. Ra5 Nb8 22. b4 Qb7 23. Nb3 Nc6 24. Ra4 a6 25. Nc5) 19. Qa5 Rxb5?! { (3.12 → 4.17) Inaccuracy. Qe7 was best. } (19... Qe7 20. Rc1 Nf7 21. Bb4 Qe8 22. Rxc8 Rdxc8 23. Qxa6 Rc1+ 24. Nf1 Rxb5 25. Bxb5 Qc8 26. Qxa7) 20. Bxb5 Qe7?! { (4.11 → 5.60) Inaccuracy. Rd6 was best. } (20... Rd6 21. Nf3) 21. Bxa6 Bxa6 22. Qxa6 Rd6 23. Bb4 Rxa6 24. Bxe7 Ra2 25. Rd1 a5 26. f3 Rc2 27. Bd8 Ra2 28. e4 fxe4 29. fxe4 dxe4 30. Nxe4 Nf5 31. g4 Ne3 32. Nc3? { (4.09 → 2.43) Mistake. Rc1 was best. } (32. Rc1 Kf7 33. Bh4 Rb2 34. Ng5+ Ke7 35. Nxh7+ Kd6 36. Ng5 Nc2 37. Bf2 Kd5 38. Nf3 Rxb3) 32... Nxd1?? { (2.43 → 5.41) Blunder. Rg2+ was best. } (32... Rg2+ 33. Kh1 Nxd1 34. Kxg2 Nxc3 35. Bxa5 Ne2 36. Bb6 Kf7 37. Bc5 Ke8 38. Kf2 Nf4 39. h4) 33. Nxa2 g5 34. Bxa5 Ne3 35. Bd2 Nc2 36. Bxg5 Nxd4 37. b4 Nf3+ 38. Kg2 Nxg5 39. b5 Nf7 40. b6 Nd6 41. Nc3 e5 42. g5 Kg7 43. Kg3 Kg6 44. Kg4 h5+ 45. Kh4?? { (5.32 → Mate in 1) Checkmate is now unavoidable. Kf3 was best. } (45. Kf3 Kf7 46. Ne4 Nb7 47. h4 Kg6 48. Ke2 Na5 49. Ng3 Nb7 50. Ke3 Nd6 51. Kf3 e4+) 45... Kf5?? { (Mate in 1 → 6.99) Lost forced checkmate sequence. Nf5# was best. } (45... Nf5#) 46. Kxh5 e4?! { (6.73 → 34.40) Inaccuracy. Ke6 was best. } (46... Ke6 47. g6 e4 48. Nd5 Nf5 49. b7 Ng7+ 50. Kh6 Kxd5 51. Kxg7 Kc6 52. b8=R Kd7 53. Kf7) 47. g6 e3 48. Kh6 Kf4 49. g7 Kf3?! { (36.04 → Mate in 10) Checkmate is now unavoidable. Nf5+ was best. } (49... Nf5+ 50. Kh7 Nd6 51. Nd5+ Kf3 52. Nxe3 Ne8 53. Ng4 Nxg7 54. Kxg7 Kg3 55. b7 Kxh3 56. Nf2+) 50. g8=Q e2 51. Nxe2 Kxe2 52. Qe6+ Kd3 53. Qxd6+ Kc4 54. b7 Kb5 55. b8=Q+ Ka5 56. Qa3# { White wins by checkmate. } 1-0