[Event "Casual correspondence game"] [Site "https://lichess.org/uGYQdQMb"] [Date "2024.04.02"] [White "lichess AI level 2"] [Black "tymurdubb"] [Result "0-1"] [UTCDate "2024.04.02"] [UTCTime "12:27:38"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 f5 { A04 Zukertort Opening: Dutch Variation } 2. d4 d5 3. Nc3 e6 4. Ne5 c6 5. h4?! { (0.62 → -0.18) Inaccuracy. e4 was best. } (5. e4) 5... g5?? { (-0.18 → 3.40) Blunder. Nd7 was best. } (5... Nd7 6. Bf4) 6. Bxg5 h6?? { (2.90 → 6.43) Blunder. Nf6 was best. } (6... Nf6 7. e4 Bg7 8. exf5 exf5 9. Qd2 Qd6 10. h5 Ne4 11. Nxe4 fxe4 12. h6 Bxe5 13. dxe5) 7. Nxc6?? { (6.43 → -1.32) Blunder. Bxd8 was best. } (7. Bxd8 Kxd8 8. Nf7+ Ke8 9. Nxh8 Bg7 10. Ng6 Nd7 11. e4 e5 12. exf5 Ndf6) 7... hxg5?? { (-1.32 → 3.94) Blunder. Qb6 was best. } (7... Qb6) 8. hxg5?? { (3.94 → -0.69) Blunder. Nxd8 was best. } (8. Nxd8 Kxd8 9. Qd2 g4 10. Qg5+ Ne7 11. h5 Bh6 12. Qf6 Rh7 13. e3 Nc6 14. Bb5 Bd7) 8... Bd7?? { (-0.69 → 3.87) Blunder. Nxc6 was best. } (8... Nxc6 9. Rxh8 Qxg5 10. Rh3 Nf6 11. e3 Bd7 12. Qf3 a6 13. Bd3 O-O-O 14. Qg3 Qxg3 15. Rxg3) 9. Nxd5?? { (3.87 → 0.55) Blunder. Rxh8 was best. } (9. Rxh8 Nxc6 10. Rxg8 Qe7 11. Rxf8+ Kxf8 12. Qd2 Nd8 13. g6 Be8 14. e3 Rc8 15. O-O-O Bxg6) 9... Qxg5?? { (0.55 → 5.03) Blunder. Nxc6 was best. } (9... Nxc6 10. Rxh8) 10. Nxb8?? { (5.03 → -3.78) Blunder. Nc7+ was best. } (10. Nc7+ Kf7 11. Ne5+ Kg7 12. Rxh8 Na6 13. Nxa8 Ba4 14. Qd2 Qxd2+ 15. Kxd2 Kxh8 16. e3 Nb4) 10... Rxh1 11. Qd2?! { (-3.66 → -5.35) Inaccuracy. Nxd7 was best. } (11. Nxd7 Kxd7 12. Ne3 Kc7 13. g3 Rc8 14. c3 Kb8 15. Qb3 Qe7 16. O-O-O Nf6 17. Bg2 Rxd1+) 11... Qh5?! { (-5.35 → -4.25) Inaccuracy. Qxd2+ was best. } (11... Qxd2+ 12. Kxd2 Rxb8 13. Nf4 Nf6 14. Ng6 Ne4+ 15. Ke3 Bg7 16. c3 Nd6 17. f4 Nf7 18. g3) 12. g4?? { (-4.25 → Mate in 2) Checkmate is now unavoidable. O-O-O was best. } (12. O-O-O Rxb8 13. Nc7+ Kf7 14. d5 Rxf1 15. Rxf1 Qh6 16. f4 Rc8 17. Nxe6 Bxe6 18. e4 fxe4) 12... Rg1?? { (Mate in 2 → 4.02) Lost forced checkmate sequence. Rxf1+ was best. } (12... Rxf1+ 13. Kxf1 Qh1#) 13. Nc7+ Ke7 14. Nc6+?! { (4.60 → 3.33) Inaccuracy. gxh5 was best. } (14. gxh5 Rxb8 15. d5 exd5 16. f4 Nf6 17. Qe3+ Kd8 18. Nxd5 Nxd5 19. Qxg1 Nb4 20. O-O-O Rc8) 14... Kd6 15. Qf4+?? { (3.94 → 0.99) Blunder. gxh5 was best. } (15. gxh5 Kxc7 16. Ne5 Nf6 17. Qa5+ Kc8 18. h6 Bxh6 19. e3 Ne4 20. Nxd7 Kxd7 21. O-O-O Rag8) 15... Kxc6 16. d5+ Kb6?? { (0.89 → 7.40) Blunder. exd5 was best. } (16... exd5 17. gxh5) 17. Nxa8+ Ka6 18. dxe6?? { (6.86 → -4.21) Blunder. gxh5 was best. } (18. gxh5 exd5 19. Qb8 Be7 20. Nc7+ Kb6 21. Nxd5+ Ka6 22. Rd1 Be6 23. e4+ Rxf1+ 24. Kxf1 Nf6) 18... Qh1?? { (-4.21 → 0.00) Blunder. Rxf1+ was best. } (18... Rxf1+) 19. Kd2?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Nc7+ was best. } (19. Nc7+ Kb6 20. Na8+ Ka6 21. Nc7+) 19... Rxf1?? { (Mate in 6 → 5.24) Lost forced checkmate sequence. Qd5+ was best. } (19... Qd5+ 20. Qd4 Qxd4+ 21. Ke1 Bb4+ 22. c3 Bxc3+ 23. bxc3 Qxc3+ 24. Kd1 Rxf1#) 20. Rxf1 Qxf1?? { (4.58 → Mate in 15) Checkmate is now unavoidable. Qd5+ was best. } (20... Qd5+ 21. Kc1 Bd6 22. Nc7+ Bxc7 23. Qxc7 Bxe6 24. Rd1 Qxa2 25. Rd3 Qa1+ 26. Kd2 Qa5+ 27. Qxa5+) 21. Qxf5?? { (Mate in 15 → 4.73) Lost forced checkmate sequence. exd7 was best. } (21. exd7 Bh6 22. g5 Bxg5 23. Qxg5 Qh1 24. Nc7+ Ka5 25. Qxf5+ Kb6 26. Nd5+ Kb5 27. c4+ Kc6) 21... Bh6+ 22. f4?? { (4.89 → -5.17) Blunder. g5 was best. } (22. g5 Bc6 23. gxh6 Qh1 24. h7 Qh6+ 25. f4 Nf6 26. e7 Ne8 27. b4 b6 28. Nc7+ Kb7) 22... Qa1?? { (-5.17 → Mate in 11) Checkmate is now unavoidable. Bxf4+ was best. } (22... Bxf4+ 23. Kc3 Qh3+ 24. e3 Qxe3+ 25. Qd3+ Qxd3+ 26. Kxd3 Bc6 27. c4 b6 28. Nxb6 Kxb6 29. b4) 23. Qe5?? { (Mate in 11 → 2.83) Lost forced checkmate sequence. exd7 was best. } (23. exd7 Qxb2 24. Qd3+ Qb5 25. Nc7+ Kb6 26. Qd6+ Ka5 27. d8=Q Bxf4+ 28. Qxf4 Qb4+ 29. Qxb4+ Kxb4) 23... Qxa2?? { (2.83 → Mate in 12) Checkmate is now unavoidable. Bc6 was best. } (23... Bc6 24. Nc7+ Kb6 25. e7 Nxe7 26. Ne6 Ka6 27. g5 Bxg5 28. fxg5 Qxa2 29. Nc7+ Kb6 30. Qxe7) 24. Nc7+ Kb6 25. exd7 Kc6? { (8.53 → Mate in 6) Checkmate is now unavoidable. Qa5+ was best. } (25... Qa5+ 26. Qxa5+ Kxa5 27. Nd5 Kb5 28. d8=Q Kc6 29. Qxg8 Bf8 30. Qe6+ Kb5 31. Nc7+ Ka5 32. c3) 26. g5?? { (Mate in 6 → 5.18) Lost forced checkmate sequence. d8=Q was best. } (26. d8=Q Bxf4+ 27. Qxf4 Qa5+ 28. b4 Qxb4+ 29. Qxb4 b6 30. Qc4+ Kb7 31. Qe4#) 26... Bxg5 27. Na6?? { (5.03 → 0.05) Blunder. fxg5 was best. } (27. fxg5 Kxd7 28. Nd5 Qa5+ 29. b4 Qd8 30. Kd3 Kc8 31. e4 Qd7 32. g6 b6 33. Qf5 Nh6) 27... Bxf4+ 28. Qxf4 Kb6?? { (0.03 → Mate in 4) Checkmate is now unavoidable. Qd5+ was best. } (28... Qd5+ 29. Ke1 bxa6 30. Qa4+ Kc7 31. Qxa6 Qh1+ 32. Kd2 Qh6+ 33. Qxh6 Nxh6 34. c4 Nf7 35. Kc3) 29. d8=R? { (Mate in 4 → 7.17) Lost forced checkmate sequence. d8=Q+ was best. } (29. d8=Q+ Kxa6 30. Qb4 Qd5+ 31. Qxd5 b6 32. Qbb5#) 29... Kxa6 30. Qg5?! { (7.59 → 5.39) Inaccuracy. Qd6+ was best. } (30. Qd6+ Kb5 31. Qd3+ Ka5 32. Rd5+ Qxd5 33. Qxd5+ Kb6 34. Qxg8 Kc7 35. Kd3 Kd6 36. Kc4 b5+) 30... Qxb2 31. Rd6+ b6 32. Qg4 Nf6 33. Qf4 Nd5?? { (5.39 → Mate in 12) Checkmate is now unavoidable. Qb5 was best. } (33... Qb5 34. Rxf6 Qd7+ 35. Ke3 Qb5 36. Qd4 Qg5+ 37. Kf2 Kb5 38. e3 Qg8 39. Qd3+ Kb4 40. Qd6+) 34. Qa4+ Kb7 35. Qd7+?? { (Mate in 11 → 3.29) Lost forced checkmate sequence. Qc6+ was best. } (35. Qc6+ Ka6 36. Qc8+ Ka5 37. Rxd5+ b5 38. Qc7+ Kb4 39. Qc5+ Ka5 40. Qxa7+ Kb4 41. Rd4+ Qxd4+) 35... Nc7 36. Re6?! { (3.09 → 2.39) Inaccuracy. Qc6+ was best. } (36. Qc6+ Kc8 37. Rd3 Qe5 38. Rc3 Kb8 39. Kc1 Qg5+ 40. e3 Qg1+ 41. Kb2 Qg7 42. e4 Qe7) 36... Ka6 37. Qc8+ Ka5 38. Rg6?? { (3.00 → 0.00) Blunder. Re4 was best. } (38. Re4 Qg7 39. Qf5+ Ka6 40. Rf4 Kb7 41. Qe4+ Kc8 42. Qc6 b5 43. Qf6 Qg2 44. Rd4 a5) 38... Ka4?? { (0.00 → Mate in 13) Checkmate is now unavoidable. Qd4+ was best. } (38... Qd4+ 39. Ke1 Qb4+ 40. Kf2 Qf4+ 41. Kg1 Qe3+ 42. Kf1 Qf4+) 39. Qd7+?? { (Mate in 13 → 3.16) Lost forced checkmate sequence. Rg4+ was best. } (39. Rg4+ Ka5 40. Qxc7 Qf6 41. Qxa7+ Kb5 42. Qa4+ Kc5 43. Rc4+ Kd5 44. e4+ Kd6 45. Rc6+ Ke5) 39... Ka3?? { (3.16 → Mate in 9) Checkmate is now unavoidable. Nb5 was best. } (39... Nb5 40. Rg4+ Ka5 41. Qd3 Qe5 42. e3 Ka6 43. Rb4 Qc5 44. Rb3 Qd6 45. Qxd6 Nxd6 46. Kd3) 40. Rg3+ Ka2 41. Qa4+ Kb1 42. Rg4?? { (Mate in 3 → 5.06) Lost forced checkmate sequence. Rg1+ was best. } (42. Rg1+ Qc1+ 43. Rxc1+ Kb2 44. Qa1#) 42... Qxc2+?? { (5.06 → Mate in 2) Checkmate is now unavoidable. Qc1+ was best. } (42... Qc1+ 43. Kd3 Qd1+ 44. Ke3 Na6 45. Qb3+ Kc1 46. Qa3+ Kb1 47. Qxa6 Qe1 48. Qb5+ Kc1 49. Qd3) 43. Ke1?? { (Mate in 2 → 3.08) Lost forced checkmate sequence. Qxc2+ was best. } (43. Qxc2+ Ka1 44. Rg1#) 43... Qc1+? { (3.08 → 5.14) Mistake. Qxa4 was best. } (43... Qxa4 44. Rxa4 a5 45. Rc4 Ne8 46. Rc8 Nf6 47. Rb8 Ne4 48. Rxb6+ Kc2 49. Ra6 Kc3 50. Rxa5) 44. Qd1? { (5.14 → 2.94) Mistake. Kf2 was best. } (44. Kf2 Qc5+ 45. e3 Qc2+ 46. Qxc2+ Kxc2 47. Rc4+ Kd3 48. Rxc7 a6 49. Rb7 b5 50. e4 Kxe4) 44... Qxd1+ 45. Kf2?? { (2.59 → -7.21) Blunder. Kxd1 was best. } (45. Kxd1 Kb2 46. e4 a5 47. e5 b5 48. Rg2+ Ka3 49. Rg7 Ne6 50. Rg6 Nf4 51. Ra6 a4) 45... Kc1 46. Rb4 Qxe2+?? { (-7.12 → 0.06) Blunder. Nd5 was best. } (46... Nd5 47. Rh4 Nc3 48. Rg4 Qxe2+ 49. Kg3 a5 50. Kf4 Kb2 51. Kg5 b5 52. Rh4 b4 53. Kf6) 47. Kg3?? { (0.06 → Mate in 11) Checkmate is now unavoidable. Kxe2 was best. } (47. Kxe2 b5) 47... Qd2? { (Mate in 11 → -7.94) Lost forced checkmate sequence. Qe1+ was best. } (47... Qe1+ 48. Kf4 Qxb4+ 49. Ke5 Qe7+ 50. Kf4 Qe6 51. Kf3 Nd5 52. Kg3 Qf5 53. Kg2 Nc3 54. Kg1) 48. Re4 b5 49. Kf3? { (-7.61 → Mate in 20) Checkmate is now unavoidable. Rf4 was best. } (49. Rf4 Kb2 50. Rf5 Ka3 51. Rf3+ Ka4 52. Rf2 Qe3+ 53. Kg2 Qxf2+ 54. Kxf2 b4 55. Ke1 b3) 49... Qb2? { (Mate in 20 → -7.10) Lost forced checkmate sequence. Qd5 was best. } (49... Qd5 50. Ke3 Qf5 51. Kd4 Ne6+ 52. Ke3 Qc5+ 53. Ke2 Qc2+ 54. Ke3 Qd2+ 55. Kf3 Ng5+ 56. Kg4) 50. Rf4 b4 51. Rg4 b3 52. Ke3? { (-8.29 → Mate in 9) Checkmate is now unavoidable. Rc4+ was best. } (52. Rc4+ Kb1 53. Rc5 Qd4 54. Rf5 b2 55. Kg3 Qc3+ 56. Rf3 Qxf3+ 57. Kxf3 Ka2 58. Kf4 b1=Q) 52... Qc2? { (Mate in 9 → -8.41) Lost forced checkmate sequence. Nd5+ was best. } (52... Nd5+ 53. Kf3 Qc3+ 54. Kf2 Qe3+ 55. Kg2 Nf4+ 56. Kh2 Qf2+ 57. Kh1 Qf3+ 58. Kg1 Nh3+ 59. Kh2) 53. Ra4? { (-8.41 → Mate in 8) Checkmate is now unavoidable. Rg1+ was best. } (53. Rg1+ Kb2 54. Rh1 Ka2 55. Rh5 Qc3+ 56. Ke4 b2 57. Rh2 Ka3 58. Rh1 b1=Q+ 59. Rxb1 Qc2+) 53... b2 54. Rd4 b1=Q 55. Rd8 Qb4 56. Rd2 Qcb3+ 57. Rd3 Qxd3+ 58. Kf2 Qb2+ 59. Kg1 Qd1# { Black wins by checkmate. } 0-1