[Event "Casual correspondence game"] [Site "https://lichess.org/0CMJkSS3"] [Date "2024.05.03"] [White "AkishinRuslan"] [Black "demyan5"] [Result "1-0"] [UTCDate "2024.05.03"] [UTCTime "17:04:33"] [WhiteElo "1634"] [BlackElo "1217"] [Variant "Standard"] [TimeControl "-"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } f5 2. e3 c5 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. Qe2 Nc6 7. d3 b6 8. O-O Rb8 9. Bd2 Bb7 10. Bc3?! { (0.39 → -0.27) Inaccuracy. e4 was best. } (10. e4 O-O 11. a4 Qc7 12. Na3 a6 13. e5 Nd5 14. c3 Na5 15. Be1 Ba8 16. Bf2 e6) 10... O-O 11. Nbd2 e6 12. e4 Re8 13. e5 Nd5 14. Nc4 Nxc3 15. bxc3 Bf8 16. Rfe1?! { (0.17 → -0.44) Inaccuracy. Rab1 was best. } (16. Rab1 Qc7 17. h4 Ba8 18. a4 a6 19. h5 b5 20. hxg6 hxg6 21. Ne3 d6 22. exd6 Qxd6) 16... b5 17. Na3? { (-0.26 → -1.74) Mistake. Nd6 was best. } (17. Nd6 Bxd6) 17... a6?! { (-1.74 → -1.13) Inaccuracy. Qa5 was best. } (17... Qa5 18. Nb1 c4 19. Kh1 Rec8 20. a4 bxa4 21. Nfd2 cxd3 22. Qxd3 Qc7 23. Rxa4 a5 24. Na3) 18. Qd2?! { (-1.13 → -2.06) Inaccuracy. Nb1 was best. } (18. Nb1 b4 19. c4 d6 20. Nbd2 a5 21. a3 bxa3 22. Rxa3 dxe5 23. fxe5 Nd4 24. Nxd4 cxd4) 18... c4 19. Nb1 cxd3 20. cxd3 d5?! { (-1.76 → -1.10) Inaccuracy. Ne7 was best. } (20... Ne7 21. a4 Nd5 22. axb5 axb5 23. Rc1 Qc7 24. Ra2 Rec8 25. Rb2 b4 26. c4 Nb6 27. Rb3) 21. exd6 Qxd6 22. Ng5?! { (-1.51 → -2.54) Inaccuracy. Qe3 was best. } (22. Qe3 Bg7 23. Ne5 Qc7 24. d4 Bxe5 25. fxe5 Ne7 26. Bxb7 Rxb7 27. Qf3 Qc8 28. a3 Rc7) 22... Nd8? { (-2.54 → -1.16) Mistake. b4 was best. } (22... b4 23. Nf3) 23. Bxb7 Rxb7 24. Qg2? { (-1.03 → -2.83) Mistake. d4 was best. } (24. d4 b4 25. Qd3 Nc6 26. Nf3 Bg7 27. Qxa6 Qd7 28. d5 Nd8 29. d6 Qc8 30. Ne5 Bxe5) 24... Rd7?! { (-2.83 → -1.87) Inaccuracy. b4 was best. } (24... b4 25. Nd2 bxc3 26. Nc4 Qxd3 27. Ne5 Qd4+ 28. Kh1 Rb2 29. Rad1 Qb4 30. Qf3 c2 31. Rc1) 25. d4 Rde7? { (-1.78 → -0.48) Mistake. b4 was best. } (25... b4 26. Kh1 Bg7 27. a3 bxc3 28. Nxc3 Qxd4 29. Rac1 Qd3 30. Qf3 Nf7 31. Qc6 Nxg5 32. fxg5) 26. Nd2 Nf7 27. Nh3?? { (-0.20 → -2.07) Blunder. Nxf7 was best. } (27. Nxf7 Rxf7 28. Re3 Rc8 29. Nf3 Rfc7 30. Qb2 Qd5 31. Qb3 Rc4 32. a3 a5 33. h4 R4c7) 27... Nh6? { (-2.07 → -0.41) Mistake. Rc7 was best. } (27... Rc7 28. Rad1 Rxc3 29. Nf3 Qd5 30. Nhg5 Nd6 31. Ne5 Qxg2+ 32. Kxg2 Rc2+ 33. Kg1 h6 34. Ngf3) 28. Nf2?! { (-0.41 → -0.98) Inaccuracy. Nb3 was best. } (28. Nb3 Ng4 29. Ng5 h6 30. Nf3 Rc7 31. Rac1 Qd5 32. Qe2 g5 33. fxg5 hxg5 34. Qd3 Rec8) 28... Rd7?! { (-0.98 → 0.01) Inaccuracy. Rc7 was best. } (28... Rc7 29. Qf3 b4 30. cxb4 Qxd4 31. Nb3 Qxb4 32. Rac1 Rxc1 33. Rxc1 e5 34. Qc6 Qb5 35. Qxb5) 29. Nf3?! { (0.01 → -0.55) Inaccuracy. Nb3 was best. } (29. Nb3) 29... Nf7 30. a4 Be7 31. axb5 axb5 32. Rab1 Qd5 33. Ne5 Nxe5 34. Qxd5 Rxd5 35. Rxe5 Rxe5 36. fxe5 Rb8 37. Nd3 Kf7 38. Kf2 g5?! { (0.30 → 1.34) Inaccuracy. Ra8 was best. } (38... Ra8) 39. g4? { (1.34 → 0.08) Mistake. c4 was best. } (39. c4 Rd8 40. cxb5 Rxd4 41. Ke3 Rd8 42. b6 Ke8 43. b7 Rb8 44. Rb6 Kd7 45. Kd4 Bf8) 39... h6? { (0.08 → 1.46) Mistake. fxg4 was best. } (39... fxg4) 40. Kg3? { (1.46 → 0.00) Mistake. gxf5 was best. } (40. gxf5 exf5 41. d5 Rc8 42. Ke2 Rxc3 43. Rxb5 Rc2+ 44. Ke3 Rc4 45. Rb7 Re4+ 46. Kd2 Ke8) 40... f4+ 41. Kf3 Kg6?! { (0.00 → 0.96) Inaccuracy. Ra8 was best. } (41... Ra8 42. Ke2 Ra5 43. Kd2 Ke8 44. Ne1 Kd7 45. Nc2 Kc7 46. Rb3 Bf8 47. Kd3 Be7) 42. h4?! { (0.96 → 0.10) Inaccuracy. Ke2 was best. } (42. Ke2) 42... gxh4 43. Nxf4+ Kf7 44. Rf1 b4 45. cxb4 Rxb4 46. Ke4 Kg8?? { (0.01 → 3.38) Blunder. Rb7 was best. } (46... Rb7 47. Ng2+ Kg6 48. Rh1 Rb3 49. Nxh4+ Bxh4 50. Rxh4 Rg3 51. d5 exd5+ 52. Kxd5 Rd3+ 53. Ke4) 47. Nxe6 h3 48. Rh1 Rb6?! { (3.25 → 4.91) Inaccuracy. Kf7 was best. } (48... Kf7 49. Nc7 Rb3 50. d5 Bd8 51. d6 Bxc7 52. dxc7 Rc3 53. Rxh3 Rc4+ 54. Kd5 Rxc7 55. Rxh6) 49. Nf4 Bg5 50. Nxh3 Kg7 51. Nxg5 hxg5 52. Rh5 Kg6 53. Rh3 Rb1 54. d5? { (5.87 → 3.54) Mistake. Rf3 was best. } (54. Rf3 Rg1 55. Rf6+ Kg7 56. Kf5 Rd1 57. Rd6 Kf8 58. Rd7 Rf1+ 59. Kxg5 Re1 60. d5 Rxe5+) 54... Re1+? { (3.54 → 5.96) Mistake. Rb4+ was best. } (54... Rb4+ 55. Kf3) 55. Re3 Rg1 56. Kf3 Rf1+? { (5.40 → 11.68) Mistake. Kf7 was best. } (56... Kf7 57. e6+ Kf8 58. Ke4 Ke7 59. Ke5 Rd1 60. Rh3 Re1+ 61. Kf5 Kd6 62. Rd3 Re5+ 63. Kf6) 57. Ke2 Rf4? { (9.42 → Mate in 10) Checkmate is now unavoidable. Rh1 was best. } (57... Rh1 58. e6) 58. Rg3?? { (Mate in 10 → 5.35) Lost forced checkmate sequence. e6 was best. } (58. e6 Rf8 59. d6 Re8 60. d7 Re7 61. d8=Q Ra7 62. e7 Ra2+ 63. Kf3 Kh7 64. e8=Q Rf2+) 58... Re4+?! { (5.35 → 7.92) Inaccuracy. Rb4 was best. } (58... Rb4 59. Rd3 Rxg4 60. d6 Re4+ 61. Kf3 Rh4 62. d7 g4+ 63. Kg2 Rh8 64. e6 g3 65. Re3) 59. Re3 Rxg4 60. e6 Rd4? { (7.15 → Mate in 7) Checkmate is now unavoidable. Rg2+ was best. } (60... Rg2+ 61. Kf1 Rb2 62. e7 Rb1+ 63. Kf2 Rb2+ 64. Kg3 Rb7 65. d6 Kh7 66. e8=Q Kg7 67. Qe5+) 61. e7 Rxd5 62. e8=Q+ { Black resigns. } 1-0