[Event "روز پنجم مسابقات هفتگی Arena"] [Site "https://lichess.org/zCyf78Kv"] [Date "2022.03.06"] [White "Aryan_Tamadon"] [Black "Sparrow-J"] [Result "0-1"] [UTCDate "2022.03.06"] [UTCTime "18:37:11"] [WhiteElo "2087"] [BlackElo "1859"] [WhiteRatingDiff "-133"] [BlackRatingDiff "+232"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 Nd7 5. O-O Ngf6 6. Nbd2 O-O 7. c3 Re8 8. e4 e5 9. Re1 c6 10. b3?! { (0.64 → -0.30) Inaccuracy. h3 was best. } (10. h3 Qc7 11. a4 a5 12. Qc2 b6 13. dxe5 dxe5 14. b4 Ba6 15. Nc4 Bf8 16. Qb3 h6) 10... a5?! { (-0.30 → 0.46) Inaccuracy. d5 was best. } (10... d5 11. exd5 exd4 12. Rxe8+ Qxe8 13. cxd4 Nxd5 14. Nc4 Nc5 15. Ba3 Nxd3 16. Qxd3 Be6 17. Re1) 11. Bb2 a4 12. Rc1 axb3 13. axb3 Ra2 14. Qc2 Nh5 15. g3 Ndf6 16. dxe5 dxe5 17. Nc4 b5?! { (0.56 → 1.31) Inaccuracy. Ng4 was best. } (17... Ng4 18. h3 b5 19. hxg4 bxc4 20. Bxc4 Bxg4 21. Nh2 Be6 22. Bxe6 Rxe6 23. Ra1 Rxa1 24. Rxa1) 18. Ncxe5 Ng4?! { (1.13 → 2.12) Inaccuracy. Qb6 was best. } (18... Qb6 19. Qb1 Ra8 20. Bf1 Ng4 21. Nd3 c5 22. c4 bxc4 23. bxc4 Bxb2 24. Nxb2 Bb7 25. Nd2) 19. Nxc6 Qf6? { (2.21 → 4.03) Mistake. Rxb2 was best. } (19... Rxb2 20. Nxd8 Rxc2 21. Rxc2 Rxd8 22. Bxb5 Bb7 23. Bc4 Nhf6 24. Rce2 Re8 25. Rd1 Bf8 26. h3) 20. Ncd4 Nf4 21. Bf1 Ne6 22. Bg2 b4 23. Qb1?? { (4.35 → -0.92) Blunder. e5 was best. } (23. e5) 23... Rxb2 24. Qxb2 bxc3 25. Qxc3 Nxd4 26. h3 Nxf3+ 27. Qxf3 Qxf3 28. Bxf3 Ne5 29. Bg2?? { (-0.84 → -4.33) Blunder. Be2 was best. } (29. Be2 Bxh3) 29... Nd3 30. Rxc8 Rxc8 31. Rd1 Nb4 32. Rd7 Bb2 33. f4 Rc1+ 34. Kh2 { White offers draw } 34... Rc2 35. h4 Bc1 36. e5 Rb2?! { (-2.51 → -1.79) Inaccuracy. h5 was best. } (36... h5 37. Rd4) 37. Rd8+?! { (-1.79 → -2.94) Inaccuracy. h5 was best. } (37. h5 gxh5) 37... Kg7 38. Rd7 Kf8 39. Rd8+ Ke7 40. Rh8? { (-3.21 → -5.11) Mistake. Rc8 was best. } (40. Rc8 Be3) 40... h5?! { (-5.11 → -3.71) Inaccuracy. Nd3 was best. } (40... Nd3) 41. Rb8? { (-3.71 → -6.30) Mistake. Kh1 was best. } (41. Kh1 Nd3) 41... Nd3 42. Rb7+ Kf8 43. Kh3 Nf2+ 44. Kh2 Ng4+ 45. Kh3 Be3 46. Rb8+ Kg7 47. Rb7 Kf8 48. Rb8+ Ke7 49. Rb7+ Ke6 50. Rb6+ Bxb6 51. b4 { White offers draw } 51... Bg1 52. b5 Nf2# { Black wins by checkmate. } 0-1