[Event "مسابقه هفتگی دانش آموزان استان Arena"] [Site "https://lichess.org/d6CYHfYK"] [Date "2021.03.04"] [White "Er1384"] [Black "muhammadrezafaaliyat"] [Result "0-1"] [UTCDate "2021.03.04"] [UTCTime "16:22:03"] [WhiteElo "1885"] [BlackElo "1429"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D26"] [Opening "Queen's Gambit Accepted: Normal Variation, Traditional System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 dxc4 { D26 Queen's Gambit Accepted: Normal Variation, Traditional System } 5. Bxc4 Bd6?! { (0.13 → 0.79) Inaccuracy. a6 was best. } (5... a6 6. O-O c5 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. b3 O-O 10. a4) 6. Nc3 Be7 7. a3 O-O 8. O-O h6?! { (0.83 → 1.56) Inaccuracy. c5 was best. } (8... c5 9. dxc5) 9. Qc2 c6?! { (1.75 → 2.45) Inaccuracy. b6 was best. } (9... b6) 10. Ne4?? { (2.45 → 0.57) Blunder. e4 was best. } (10. e4 Nbd7 11. Bf4 Re8 12. Ba2 b6 13. Rad1 Bb7 14. Rfe1 Rc8 15. h4 Nf8 16. Bb1 a5) 10... Nxe4 11. Qxe4 Nd7 12. Bd3 Nf6 13. Qe5?? { (0.38 → -6.95) Blunder. Qh4 was best. } (13. Qh4 c5) 13... Bd6 14. Qxf6 Qxf6 15. Bd2 b6 16. Rac1 Bb7 17. h3 c5 18. Ne1 cxd4 19. Nc2 dxe3 20. Nxe3 Qe5 21. g3 Bc5 22. Ng4? { (-9.73 → Mate in 1) Checkmate is now unavoidable. Rxc5 was best. } (22. Rxc5 Qxc5) 22... Qd4?! { (Mate in 1 → -12.54) Lost forced checkmate sequence. Qxg3# was best. } (22... Qxg3#) 23. Rc3?! { (-12.54 → Mate in 5) Checkmate is now unavoidable. Ba6 was best. } (23. Ba6 Bxa6 24. Be3 Qxb2 25. Rb1 Qa2 26. Bxc5 Bxf1 27. Rxf1 bxc5 28. Rc1 Rac8 29. Ne3 Qxa3) 23... Rac8?! { (Mate in 5 → -11.12) Lost forced checkmate sequence. Qd5 was best. } (23... Qd5 24. Be4 Qxe4 25. Rf3 Qxf3 26. Nf6+ gxf6 27. b3 Qxg3#) 24. Be3 Qd5 25. Be4 { White resigns. } 0-1