[Event "مسابقه همگانی 13 خرداد-پسران"] [Site "https://lichess.org/AVq2fdFD"] [Date "2021.06.03"] [White "mahdiyahyavi99"] [Black "m8177266"] [Result "1-0"] [UTCDate "2021.06.03"] [UTCTime "12:32:22"] [WhiteElo "966"] [BlackElo "1122"] [WhiteRatingDiff "+64"] [BlackRatingDiff "-40"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } e6 2. d3 a6 3. Nf3 h6 4. Nc3 b6 5. h3 Bb7 6. a3 g6 7. Be2 Bg7 8. Bd2 f5 9. O-O c5?! { (-0.25 → 0.68) Inaccuracy. d6 was best. } (9... d6 10. b4) 10. d4 Ne7 11. e4?? { (0.86 → -4.43) Blunder. dxc5 was best. } (11. dxc5 bxc5) 11... O-O?? { (-4.43 → -0.82) Blunder. cxd4 was best. } (11... cxd4 12. Nd5 exd5 13. e5 Nbc6 14. Re1 O-O 15. Bd3 g5 16. Bb4 Nxb4 17. axb4 Nc6 18. b5) 12. Bd3?? { (-0.82 → -3.70) Blunder. e5 was best. } (12. e5 cxd4 13. Nxd4 Nbc6 14. Nxc6 Nxc6 15. f4 d6 16. Be3 dxe5 17. Qxd8 Rfxd8 18. Bxb6 Rd6) 12... Nbc6?? { (-3.70 → -1.00) Blunder. cxd4 was best. } (12... cxd4 13. Nxd4) 13. Be3?? { (-1.00 → -5.68) Blunder. dxc5 was best. } (13. dxc5 bxc5) 13... Qc7?? { (-5.68 → 0.01) Blunder. cxd4 was best. } (13... cxd4) 14. e5?? { (0.01 → -2.95) Blunder. dxc5 was best. } (14. dxc5 b5 15. exf5 gxf5 16. Kh1 Kh7 17. Be2 Rg8 18. Qd6 Qxd6 19. cxd6 Ng6 20. h4 Nce5) 14... cxd4 15. Bxd4?! { (-2.95 → -4.30) Inaccuracy. Nxd4 was best. } (15. Nxd4 Nxd4) 15... Nxd4 16. Nxd4 Bxe5 17. Nf3?! { (-3.49 → -4.53) Inaccuracy. Be2 was best. } (17. Be2 Rad8 18. Re1 g5 19. Bh5 Bg7 20. Nce2 e5 21. Ng3 f4 22. Nf1 Bf6 23. Nb3 d5) 17... Bd4?? { (-4.53 → 2.68) Blunder. Bf6 was best. } (17... Bf6 18. Re1 g5 19. Bf1 Ng6 20. Qd3 Rf7 21. Rad1 Rc8 22. Qe3 b5 23. Rd2 Bxc3 24. bxc3) 18. Ne2?? { (2.68 → -5.51) Blunder. Nxd4 was best. } (18. Nxd4 e5) 18... Bxf3 19. gxf3 Qe5?? { (-5.12 → -1.73) Blunder. Bxb2 was best. } (19... Bxb2 20. Rb1) 20. f4 Qd6?? { (-2.01 → 0.20) Blunder. Qh8 was best. } (20... Qh8) 21. c3?? { (0.20 → -2.69) Blunder. Bc4 was best. } (21. Bc4 Bc5 22. b4 Qxd1 23. Raxd1 d5 24. bxc5 dxc4 25. Nd4 Rfd8 26. Nxe6 Rxd1 27. Rxd1 bxc5) 21... Bc5?? { (-2.69 → 2.04) Blunder. Bf6 was best. } (21... Bf6 22. Bc2 Qxd1 23. Raxd1 Rfd8 24. Rd6 Nc8 25. Rd2 b5 26. Rfd1 d5 27. Nd4 Bxd4 28. cxd4) 22. b4 Bxb4?! { (2.23 → 3.62) Inaccuracy. Qd5 was best. } (22... Qd5 23. bxc5) 23. cxb4 b5 24. a4 Rac8? { (2.84 → 4.57) Mistake. bxa4 was best. } (24... bxa4 25. Rxa4) 25. axb5 Qxb4?! { (4.72 → 6.15) Inaccuracy. axb5 was best. } (25... axb5 26. Bxb5) 26. bxa6 Ra8 27. a7?! { (6.62 → 4.30) Inaccuracy. Rb1 was best. } (27. Rb1) 27... Nc6 28. Qc2 Rxa7 29. Rab1?! { (4.23 → 3.24) Inaccuracy. Rxa7 was best. } (29. Rxa7 Nxa7 30. Qc7 Nc8 31. Qxd7 Qd6 32. Qb5 Ne7 33. Bc4 Kf7 34. Qb2 Rd8 35. Qc3 Qd2) 29... Qc5?? { (3.24 → 11.87) Blunder. Qe7 was best. } (29... Qe7) 30. Ra1?? { (11.87 → 0.78) Blunder. Qxc5 was best. } (30. Qxc5 Ra5) 30... Qxc2 31. Bxc2 Nb4?? { (0.94 → 6.15) Blunder. Rfa8 was best. } (31... Rfa8 32. Rxa7) 32. Rxa7 Rc8 33. Bb3 Nd3 34. Rxd7 Rc2? { (9.88 → Mate in 6) Checkmate is now unavoidable. Nc5 was best. } (34... Nc5 35. Rc1) 35. Bxe6+ Kf8 36. Rd8+? { (Mate in 7 → 8.56) Lost forced checkmate sequence. Ra1 was best. } (36. Ra1 Rc8 37. Raa7 Rb8 38. Rh7 Rb1+ 39. Kg2 Ne1+ 40. Kg3 Rb7 41. Raxb7 g5 42. Rh8#) 36... Ke7 37. Rc8?! { (8.70 → 5.67) Inaccuracy. Rxd3 was best. } (37. Rxd3) 37... Kxe6?! { (5.67 → 11.17) Inaccuracy. Rxe2 was best. } (37... Rxe2 38. Bc4) 38. Rxc2 Kd5?! { (11.60 → Mate in 8) Checkmate is now unavoidable. Nb4 was best. } (38... Nb4 39. Rc7) 39. Rd1 { White wins on time. } 1-0