[Event "Ankara simul"] [Site "https://lichess.org/SkBS5p9B"] [Date "2024.06.04"] [White "sunofchess06"] [Black "Aliyev_E"] [Result "1/2-1/2"] [UTCDate "2024.06.04"] [UTCTime "18:04:17"] [WhiteElo "1487"] [BlackElo "2506"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. e3 { D04 Queen's Pawn Game: Colle System } c5 4. Bd3 c4 5. Be2 Bg4 6. h3 Bxf3 7. Bxf3 e6 8. b3 cxb3 9. cxb3?! { (0.67 → -0.04) Inaccuracy. axb3 was best. } (9. axb3 a6 10. O-O Nc6 11. Bb2 Be7 12. c4 Rc8 13. Bc3 O-O 14. Qe2 Bb4) 9... Bb4+ 10. Bd2 Bd6 11. O-O O-O 12. Nc3 Nbd7 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Qh4?! { (0.16 → 1.00) Inaccuracy. Qb6 was best. } (15... Qb6) 16. Qf3 Nf6?! { (0.48 → 1.19) Inaccuracy. Rab8 was best. } (16... Rab8 17. Rac1 b6 18. g3 Qxh3 19. Rc6 Ba3 20. Qc3 a5 21. Bf4 Rbd8 22. Bg2) 17. Rfe1? { (1.19 → -0.07) Mistake. Bxb7 was best. } (17. Bxb7 Rab8 18. Be3 Ba3 19. Rab1 a5 20. Rfd1 Rfd8 21. Bf4 Rxb7 22. g3 Qxh3) 17... Nxe4 18. Rxe4 Qf6?? { (-0.02 → 2.41) Blunder. Qe7 was best. } (18... Qe7 19. Rd1 Rac8 20. a4 Qd7 21. Qd3 h6 22. g3) 19. Rae1?? { (2.41 → -1.01) Blunder. Qxf6 was best. } (19. Qxf6 gxf6 20. Bh6 Rfc8 21. Rg4+ Kh8 22. Bg7+ Kg8 23. Bxf6+ Kf8 24. d5 exd5) 19... Qxf3 20. gxf3 Rac8 21. Rg4? { (-0.74 → -2.27) Mistake. Be3 was best. } (21. Be3 Rfd8) 21... Rc2?? { (-2.27 → 0.61) Blunder. f5 was best. } (21... f5 22. Rg2 Kf7 23. d5 exd5 24. Be3 Rc2 25. a4 Rfc8 26. Rd1 g6 27. Bxa7) 22. Bh6 g6 23. Bxf8 Kxf8 24. Rh4?! { (0.66 → 0.03) Inaccuracy. d5 was best. } (24. d5 Bc5) 24... h5 25. Rd1 f5 26. d5 e5? { (0.00 → 1.67) Mistake. f4 was best. } (26... f4 27. dxe6 Ke7 28. a4 Rc3 29. Kg2 Rxb3 30. Re1 a5 31. Re4 Rb1 32. Re2) 27. Ra4 a6 28. Rc4 Rxc4? { (1.55 → 3.49) Mistake. Rxa2 was best. } (28... Rxa2 29. Rc8+) 29. bxc4 b6 30. Rb1 Bc5 31. Kg2 Ke7 32. Kg3 g5 33. Re1 Kd6 34. Kg2 h4 35. f4?? { (3.04 → 0.89) Blunder. Kf1 was best. } (35. Kf1 Bb4 36. Rd1 Kc7 37. Ke2 Be7 38. f4 gxf4 39. Rg1 e4 40. f3 b5) 35... gxf4 36. Kf1?? { (0.68 → -3.17) Blunder. Rg1 was best. } (36. Rg1 b5 37. cxb5 axb5 38. Kf3 Kxd5 39. Rg5 Ke6 40. Rg6+ Kf7 41. Rc6 Be7) 36... f3 37. Kg1 e4 38. Kf1 Ke5 39. Kg1?! { (-2.89 → -4.50) Inaccuracy. a3 was best. } (39. a3 a5) 39... f4 40. Kh2?! { (-4.26 → -6.25) Inaccuracy. d6 was best. } (40. d6 Bxd6) 40... e3 41. fxe3 fxe3 42. Kg1?? { (-6.73 → Mate in 25) Checkmate is now unavoidable. d6 was best. } (42. d6 Kxd6 43. a4 e2 44. a5 bxa5 45. Rb1 Ke5 46. Rb8 Ke4 47. Re8+ Kd3) 42... f2+ 43. Kf1 fxe1=Q+ 44. Kxe1 Kd4 45. Kf1? { (-8.73 → Mate in 8) Checkmate is now unavoidable. Ke2 was best. } (45. Ke2 Bd6 46. Kf3 Kd3 47. Kg4 e2 48. Kxh4 Kxc4 49. Kg5 e1=Q 50. a4 Kc3) 45... Kxc4? { (Mate in 8 → -8.56) Lost forced checkmate sequence. Kd3 was best. } (45... Kd3 46. Kg2 e2 47. Kf3 e1=Q 48. Kg4 Be7 49. Kh5 Qg1 50. Kh6 Bf6 51. d6) 46. Ke1? { (-8.56 → Mate in 5) Checkmate is now unavoidable. Ke2 was best. } (46. Ke2 Kd4 47. Kf3 Kd3 48. Kg4 e2 49. Kxh4 e1=Q+ 50. Kg5 Qf2 51. Kg4 Kd2) 46... Kxd5 47. Kf1 b5 48. Ke1 Ke4 49. Ke2 b4 50. Kd1 Kd3 51. Ke1 e2 52. a4 { White offers draw } { The game is a draw. } 1/2-1/2