[Event "آکادمی شطرنج هوش سفید"] [Site "https://lichess.org/JI27o5t7"] [Date "2022.07.22"] [White "tahamahdavi93"] [Black "mahshidd852"] [Result "1-0"] [UTCDate "2022.07.22"] [UTCTime "11:48:24"] [WhiteElo "1279"] [BlackElo "820"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Bc4?! { (0.75 → 0.00) Inaccuracy. d4 was best. } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O) 2... g6 3. Nf3 Nf6 4. Ng5?! { (0.62 → -0.41) Inaccuracy. e5 was best. } (4. e5 dxe5 5. Nxe5 e6 6. d4 Bg7 7. Nc3 Nbd7 8. O-O O-O) 4... Nxe4?? { (-0.41 → 9.59) Blunder. e6 was best. } (4... e6 5. Nc3 d5 6. exd5 exd5 7. Bb3 Bg4 8. Nf3 Qe7+ 9. Kf1) 5. Nxf7? { (9.59 → 4.99) Mistake. Bxf7+ was best. } (5. Bxf7+ Kd7 6. Qg4+ Kc6 7. Qxe4+ d5 8. Qe5 e6 9. Qxh8 Qxg5 10. O-O Qh6 11. Qc3+ Kb6) 5... Kd7? { (4.99 → 10.43) Mistake. Qd7 was best. } (5... Qd7 6. Nxh8 Bg7 7. Nxg6 hxg6 8. Nc3 Nxc3 9. dxc3 Qc6 10. Qd5 Qxd5 11. Bxd5 c6 12. Be4) 6. Nxd8 Kxd8 7. Qf3 Nf6 8. O-O Nbd7 9. Nc3 Rg8 10. Bxg8 Nxg8 11. h3 h6 12. Nd5 c6 13. Ne3 h5 14. g4 hxg4 15. Nxg4 g5 16. d4 Ndf6 17. Bxg5 Nxg4 18. Qxf8+ Kd7 19. Qxg8 Nf6 20. Bxf6 exf6?! { (18.62 → Mate in 9) Checkmate is now unavoidable. Kc7 was best. } (20... Kc7 21. Bxe7 b6 22. Rfe1 Kb7 23. Bxd6 Bd7 24. Qf7 Rh8 25. Qxd7+ Ka6 26. a4 Rg8+ 27. Kf1) 21. Qg4+?! { (Mate in 9 → 13.29) Lost forced checkmate sequence. Qf7+ was best. } (21. Qf7+ Kd8 22. Rfe1 Bd7 23. Re7 Kc7 24. Rxd7+ Kb6 25. Rxb7+ Ka6 26. Rb3 Rg8+ 27. Qxg8 d5) 21... Ke7?! { (13.29 → Mate in 10) Checkmate is now unavoidable. Kc7 was best. } (21... Kc7 22. Qg7+ Kb8 23. Rfe1 a6 24. Re7 Ka7 25. h4 Rb8 26. h5 Bf5 27. h6 Bxc2 28. Qxf6) 22. Qe4+?! { (Mate in 10 → 15.77) Lost forced checkmate sequence. Qg7+ was best. } (22. Qg7+ Kd8 23. Rfe1 Bd7 24. Re7 Kc7 25. Rxd7+ Kb6 26. Rxb7+ Ka6 27. Qc7 Rg8+ 28. Kh2 Rc8) 22... Be6 23. Rae1 Rh8 24. d5?! { (Mate in 6 → 17.04) Lost forced checkmate sequence. Qxe6+ was best. } (24. Qxe6+ Kd8 25. Qxd6+ Kc8 26. Re7 Rg8+ 27. Kh2 Rg2+ 28. Kxg2 a5 29. Qc7#) 24... cxd5?! { (17.04 → Mate in 6) Checkmate is now unavoidable. Kf7 was best. } (24... Kf7 25. Qxe6+ Kg6 26. Qe8+ Rxe8 27. Rxe8 cxd5 28. Re7 f5 29. Rd1 a6 30. Rxb7 Kf6 31. Rb6) 25. Qxd5 Rh5 26. Qxe6+ Kf8 27. Qe8+ Kg7 28. Qxh5 d5 { Black resigns. } 1-0