[Event "مسابقات استانی پسران زنجان"] [Site "https://lichess.org/d6GXqhYh"] [Date "2020.09.10"] [White "M-vaezi83"] [Black "mahdi_rouhi"] [Result "1-0"] [UTCDate "2020.09.10"] [UTCTime "12:47:56"] [WhiteElo "2016"] [BlackElo "1406"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D50"] [Opening "Queen's Gambit Declined: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6?! { (0.00 → 0.91) Inaccuracy. e6 was best. } (2... e6 3. Nc3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3) 3. Nc3?! { (0.91 → -0.01) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+) 3... e6 4. Bg5 { D50 Queen's Gambit Declined: Modern Variation } dxc4 5. e3 h6 6. Bh4 g5?! { (0.40 → 0.99) Inaccuracy. c5 was best. } (6... c5 7. Nf3 Nc6 8. dxc5 Qxd1+ 9. Rxd1 Bxc5 10. Bxc4 a6 11. a4) 7. Bg3 Bd6 8. Bxc4 Nc6 9. Nge2 b6?! { (1.02 → 1.72) Inaccuracy. Qe7 was best. } (9... Qe7 10. O-O) 10. O-O Qe7 11. e4?! { (1.83 → 0.96) Inaccuracy. Bb5 was best. } (11. Bb5 Bd7) 11... Bb4?? { (0.96 → 3.74) Blunder. Bxg3 was best. } (11... Bxg3) 12. f4?? { (3.74 → 0.64) Blunder. Bb5 was best. } (12. Bb5 Bd7) 12... Ng4?? { (0.64 → 3.64) Blunder. Bb7 was best. } (12... Bb7 13. fxg5 hxg5 14. Bb5 O-O-O 15. Bxc6 Bxc6 16. Rc1 Kb7 17. Nb5 Bc5 18. Qa4 a6 19. dxc5) 13. Qd3?! { (3.64 → 2.80) Inaccuracy. Bb5 was best. } (13. Bb5 Bd7) 13... Rg8? { (2.80 → 4.69) Mistake. Bb7 was best. } (13... Bb7) 14. f5 Nf6?! { (5.14 → 9.02) Inaccuracy. Bb7 was best. } (14... Bb7 15. fxe6 fxe6 16. Nb5 O-O-O 17. Qb3 Na5 18. Bxe6+ Kb8 19. Qc2 Ne3 20. Qxc7+ Qxc7 21. Bxc7+) 15. a3 Bxc3 16. Nxc3 Bd7 17. fxe6 fxe6 18. d5 Na5 19. Ba2 O-O-O 20. Qa6+ Kb8 21. Nb5?? { (10.47 → -4.51) Blunder. Bxc7+ was best. } (21. Bxc7+ Kxc7 22. Qxa7+ Nb7 23. Na4 Rc8 24. Nxb6 exd5 25. Bxd5 Qc5+ 26. Kh1 Nxd5 27. Rac1 Kd6) 21... Bxb5?? { (-4.51 → 1.86) Blunder. Qc5+ was best. } (21... Qc5+ 22. Bf2) 22. Qxb5 Nxe4 23. Be1 Nb7 24. dxe6 g4?? { (1.24 → 3.73) Blunder. Rge8 was best. } (24... Rge8 25. b4 Qd6 26. Rc1 c5 27. Qe2 Qd4+ 28. Kh1 Qd3 29. Qxd3 Rxd3 30. Rf3 Rd4 31. Rh3) 25. Bd5? { (3.73 → 1.84) Mistake. Qc6 was best. } (25. Qc6) 25... Rg5?? { (1.84 → 4.24) Blunder. Nec5 was best. } (25... Nec5 26. Rd1 Qg5 27. Qc4 Nd6 28. Qc2 Nc8 29. Rf5 Qg6 30. Bh4 Rd6 31. Bg3 Rf8 32. Rf2) 26. Rf7?? { (4.24 → 0.16) Blunder. Bh4 was best. } (26. Bh4 a6) 26... Nbd6?? { (0.16 → 10.60) Blunder. Qxe6 was best. } (26... Qxe6) 27. Rxe7 Nxb5 28. Bxe4 Re5 29. Bc6 Nd4 30. Ba4?! { (7.65 → 5.14) Inaccuracy. Bd7 was best. } (30. Bd7) 30... Nxe6?! { (5.14 → 8.18) Inaccuracy. Rxe6 was best. } (30... Rxe6 31. Rxe6 Nxe6 32. Bc3 Nc5 33. Bc2 h5 34. Re1 a5 35. Re7 h4 36. Rh7 g3 37. Rxh4) 31. Bb3 Nd4 32. Rxe5 Nxb3 33. Rb1 Nd2 34. Bxd2 Rxd2 35. Rh5 Rd6 36. Rf5 c5 37. Rf7 Kc8 38. Rxa7 Rd7 39. Rxd7 Kxd7 40. Kf2 Ke6 41. Rd1 c4 42. Kg3 Kf5?! { (57.41 → Mate in 20) Checkmate is now unavoidable. b5 was best. } (42... b5 43. Kxg4) 43. Rd6 h5 44. Rxb6 Ke5 45. a4 Kd4 46. a5 c3 47. bxc3+ Kxc3 48. a6 Kd3 49. a7 Ke4 50. a8=R Kf5 51. Ra5+ Ke4 52. Rb4+ Kd3 53. Ra3+ Kc2 54. Re4 Kb2 55. Rd3 Kc2 56. Rd7 Kc3 57. Re8 Kc4 58. Rc8+ Kb5 59. Rb7+ Ka6 60. Rb1 Ka7 61. Rc3 Ka6 62. Ra3# { White wins by checkmate. } 1-0