[Event "مسابقه پایان ترم گروه 50"] [Site "https://lichess.org/3gYgx9gn"] [Date "2021.06.13"] [White "mohamad-ali-jafari50"] [Black "MahdiEskandari"] [Result "1-0"] [UTCDate "2021.06.13"] [UTCTime "14:20:25"] [WhiteElo "1292"] [BlackElo "1454"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-29"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C43"] [Opening "Russian Game: Modern Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e5?? { (0.00 → 1.74) Blunder. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3?? { (1.74 → -0.27) Blunder. dxe5 was best. } (2. dxe5 Nc6 3. Nf3 d6 4. Bg5 f6 5. exf6 Nxf6 6. Nc3 h6) 2... Nf6?? { (-0.27 → 1.68) Blunder. e4 was best. } (2... e4 3. Ng1 d5 4. c4 dxc4 5. e3 Nf6 6. Bxc4 Bd6 7. Nc3) 3. e4? { (1.68 → 0.13) Mistake. dxe5 was best. } (3. dxe5 Ne4 4. Nbd2 Nxd2 5. Bxd2 Be7 6. Bc3 O-O 7. e3 Nc6) 3... exd4 { C43 Russian Game: Modern Attack } 4. Nxd4?! { (0.48 → -0.47) Inaccuracy. e5 was best. } (4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Qe5+ Be6 8. Nd4 Nd7) 4... Nxe4 5. f3?? { (-0.21 → -2.69) Blunder. Qe2 was best. } (5. Qe2 Qe7 6. Nf5 Qe6 7. Nd4 Qd5 8. Nb5 Kd8 9. Bf4 Bb4+) 5... Qh4+ 6. g3 Qe7?? { (-1.90 → 3.89) Blunder. Nxg3 was best. } (6... Nxg3 7. hxg3 Qxh1 8. Qe2+ Kd8 9. Nc3 Nc6 10. Be3 Nxd4 11. Bxd4) 7. Bg5?? { (3.89 → -6.13) Blunder. fxe4 was best. } (7. fxe4) 7... Qxg5? { (-6.13 → -3.83) Mistake. Nxg5+ was best. } (7... Nxg5+ 8. Qe2) 8. fxe4 Bb4+ 9. Ke2? { (-2.88 → -5.21) Mistake. c3 was best. } (9. c3 Qe3+ 10. Qe2 Qxd4 11. cxb4 Qxb4+ 12. Nc3 d6 13. O-O-O c6 14. a3 Qc5 15. Kb1 O-O) 9... d6 10. Nf3 Qc5?? { (-4.15 → 0.88) Blunder. Bg4 was best. } (10... Bg4) 11. a3?? { (0.88 → -2.32) Blunder. c3 was best. } (11. c3 Ba5) 11... b6?? { (-2.32 → 3.86) Blunder. Qb5+ was best. } (11... Qb5+ 12. Qd3) 12. axb4 Qxb4 13. c3?? { (3.88 → 0.50) Blunder. Qd4 was best. } (13. Qd4 Qxd4 14. Nxd4 Nd7 15. Nc3 Bb7 16. Kd2 Ne5 17. Be2 g6 18. Rhf1 a6 19. Nd5 Kd7) 13... Qxe4+?? { (0.50 → 2.36) Blunder. Qxb2+ was best. } (13... Qxb2+) 14. Kd2 O-O 15. Bd3 Qd5 16. Na3?! { (2.03 → 0.94) Inaccuracy. Kc2 was best. } (16. Kc2 Bf5 17. Re1 Nd7 18. Nd4 Bxd3+ 19. Qxd3 a5 20. Na3 Rae8 21. Nab5 Qc5 22. Qf5 Nf6) 16... a5?! { (0.94 → 1.64) Inaccuracy. Bb7 was best. } (16... Bb7 17. Rf1) 17. Re1 Bg4 18. Re3 Re8?? { (1.06 → Mate in 1) Checkmate is now unavoidable. Nd7 was best. } (18... Nd7 19. h3) 19. Rxe8# { White wins by checkmate. } 1-0