[Event "Casual correspondence game"] [Site "https://lichess.org/LbBpG7U6"] [Date "2023.04.27"] [White "lichess AI level 3"] [Black "PrVadim"] [Result "0-1"] [UTCDate "2023.04.27"] [UTCTime "04:47:23"] [WhiteElo "?"] [BlackElo "1844"] [Variant "Standard"] [TimeControl "-"] [ECO "A36"] [Opening "English Opening: Symmetrical Variation, Botvinnik System Reversed, with e3"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e5 { A36 English Opening: Symmetrical Variation, Botvinnik System Reversed, with e3 } 6. Nge2 Nge7 7. O-O O-O 8. a3 a6 9. Nd5 Nf5?! { (0.05 → 0.85) Inaccuracy. Rb8 was best. } (9... Rb8 10. d3) 10. Nec3 b5 11. b3?! { (1.18 → 0.51) Inaccuracy. cxb5 was best. } (11. cxb5) 11... b4?? { (0.51 → 2.85) Blunder. Rb8 was best. } (11... Rb8 12. d3 Nce7 13. Bd2 Nxd5 14. Nxd5 d6 15. Rc1 Be6 16. b4 Re8 17. Qe1 Qc8 18. bxc5) 12. axb4 cxb4 13. Ne4? { (2.93 → 1.40) Mistake. Nxb4 was best. } (13. Nxb4 Rb8 14. Nxc6 dxc6 15. Bxc6 Qb6 16. Bd5 Rd8 17. Ba3 h5 18. d3 Bb7 19. Rb1 Qa5) 13... d6 14. Nef6+?! { (1.57 → 0.90) Inaccuracy. d4 was best. } (14. d4 exd4 15. exd4 h6 16. Ndf6+ Kh8 17. Bb2 a5 18. d5 Ne5 19. Qd2 a4 20. f4 Nd7) 14... Bxf6 15. Bb2?? { (1.33 → -2.90) Blunder. Nxf6+ was best. } (15. Nxf6+ Qxf6 16. Bxc6 Ra7 17. d4 h5 18. Bb2 a5 19. Qf3 Qg7 20. dxe5 dxe5 21. Qe4 f6) 15... Bg5?? { (-2.90 → -0.85) Blunder. Bb7 was best. } (15... Bb7 16. Nxb4 Nfe7 17. Nxc6 Nxc6 18. d3 Rb8 19. Bc3 h5 20. Qd2 Ne7 21. Bxb7 Rxb7 22. Rxa6) 16. f4 Bh6 17. Nxb4?? { (-0.69 → -2.79) Blunder. fxe5 was best. } (17. fxe5 dxe5) 17... Bb7?? { (-2.79 → 1.35) Blunder. Nxb4 was best. } (17... Nxb4 18. Bxa8 exf4 19. gxf4 Qb6 20. Qf3 Re8 21. h3 Bd7 22. Qb7 Qd8 23. Qxb4 Qxa8 24. Ra5) 18. Bxc6 Bxc6 19. Nxc6 Qb6 20. Na5 g5?? { (0.72 → 5.03) Blunder. exf4 was best. } (20... exf4 21. gxf4) 21. g4?? { (5.03 → 2.25) Blunder. fxe5 was best. } (21. fxe5 Nxe3 22. dxe3 Qxe3+ 23. Rf2 dxe5 24. Nc6 Rae8 25. Bc1 Qc3 26. Bd2 Qd3 27. Bb4 e4) 21... Nh4 22. fxg5 Bxg5 23. Qc2 f5 24. gxf5 Nxf5? { (2.89 → 5.35) Mistake. Rac8 was best. } (24... Rac8 25. Kh1 Kh8 26. e4 h6 27. Bc3 Kh7 28. Qd3 Rg8 29. Qh3 Qa7 30. b4 Qf7 31. d3) 25. Bxe5?? { (5.35 → 0.00) Blunder. Rxf5 was best. } (25. Rxf5 Bh6 26. c5 dxc5 27. Kh1 Qg6 28. Rxf8+ Rxf8 29. Qxg6+ hxg6 30. Nc4 e4 31. Kg2 Bg7) 25... dxe5 26. b4?? { (0.00 → -5.91) Blunder. Rxf5 was best. } (26. Rxf5 Bxe3+ 27. Kh1 Bd4 28. Raf1 Qxa5 29. Qe4 Qb4 30. c5 Qxc5 31. Rf7 Rxf7 32. Qg2+ Kh8) 26... Nd6?? { (-5.91 → -0.30) Blunder. Qg6 was best. } (26... Qg6 27. d3 Nxe3 28. Qe2 Nxf1 29. Rxf1 e4 30. dxe4 Rxf1+ 31. Qxf1 Qxe4 32. Qg2 Qb1+ 33. Qf1) 27. Rab1? { (-0.30 → -1.81) Mistake. c5 was best. } (27. c5 Qc7 28. Qa2+ Kh8 29. cxd6 Qxd6 30. Kh1 Bh6 31. Qc4 Qxd2 32. Qe4 Rae8 33. Nc4 Rxf1+) 27... Bh4? { (-1.81 → -0.15) Mistake. Rxf1+ was best. } (27... Rxf1+ 28. Kxf1 Kh8 29. Ke2 Rd8 30. Rf1 Ne8 31. Rf8+ Kg7 32. Rf3 Qh6 33. Qf5 Qxh2+ 34. Rf2) 28. d4?? { (-0.15 → -3.59) Blunder. c5 was best. } (28. c5) 28... exd4?! { (-3.59 → -2.28) Inaccuracy. Nf5 was best. } (28... Nf5 29. Rxf5 Qg6+ 30. Kh1 Rxf5 31. Rg1 Rg5 32. Qxg6+ hxg6 33. d5 Rxg1+ 34. Kxg1 Kf7 35. c5) 29. Rf4? { (-2.28 → -4.01) Mistake. Kh1 was best. } (29. Kh1 Kh8) 29... Bg5?? { (-4.01 → -1.47) Blunder. Nf5 was best. } (29... Nf5 30. Rxf5 Qg6+ 31. Kh1 Rxf5 32. Rg1 Rg5 33. Qxg6+ hxg6 34. Rxg5 Bxg5 35. exd4 Kf7 36. d5) 30. Qg2?? { (-1.47 → -3.81) Blunder. c5 was best. } (30. c5 Qc7 31. Qg2 Kh8 32. Rxf8+ Rxf8 33. cxd6 Qxd6 34. Kh1 Qg6 35. Rg1 dxe3 36. Nc4 Qf6) 30... h6?? { (-3.81 → 0.00) Blunder. Kh8 was best. } (30... Kh8 31. c5 Qb5 32. Qd5 Bxf4 33. Qxd4+ Kg8 34. Qd5+ Nf7 35. exf4 Qe2 36. Nc6 Rae8 37. Kh1) 31. h3?? { (0.00 → -4.35) Blunder. c5 was best. } (31. c5 Qb5 32. Rbf1 Qd3 33. Qd5+ Kh7 34. Rxf8 Rxf8 35. Rxf8 Qd1+ 36. Kg2 Qg4+ 37. Kf1 Qd1+) 31... Kh7 32. Re1? { (-3.98 → -7.08) Mistake. c5 was best. } (32. c5 Qb5 33. cxd6 Bxf4 34. Qe4+ Qf5 35. Qxf5+ Rxf5 36. exf4 Rd8 37. Nb7 Rd7 38. Nc5 Rxd6) 32... Qxb4 33. Qc2+ Kg7 34. Rb1 Qxa5 35. Rff1 Bxe3+ 36. Kh1 Qh5 37. Kh2 Bf4+ 38. Kg1 Qxh3 39. Qg2+ Qxg2+ 40. Kxg2 Nxc4 41. Rfe1 d3 42. Rb4 Rfc8 43. Re7+ Kf6 44. Reb7 d2 45. Rxc4? { (-9.21 → Mate in 9) Checkmate is now unavoidable. Rb1 was best. } (45. Rb1 Rd8 46. Kf3 Rd4 47. Rd1 Rg8 48. Rbb1 a5 49. Rf1 a4 50. Rh1 a3 51. Ra1 Nb2) 45... Rxc4 46. Rb1?! { (-20.93 → Mate in 7) Checkmate is now unavoidable. Rd7 was best. } (46. Rd7 Ke5 47. Kf2 a5 48. Ke2 a4 49. Kf2 Rc1 50. Rxd2 Bxd2 51. Kg2 Rg8+ 52. Kf2 Bb4) 46... h5 47. Kf3 h4 48. Rf1 h3 49. Rb1 h2 50. Rb6+ Ke5 51. Rb1 Rd4 52. Ke2 Rh8 53. Rd1 Ke4 54. Kf1 h1=Q+ 55. Ke2 Qg2# { Black wins by checkmate. } 0-1