lichess dev

[Event "Tartakower Arena"] [Site "http://chess-academy.net/u72xkXqI"] [Date "2021.02.01"] [Round "-"] [White "mateiiava"] [Black "sandortudor897"] [Result "0-1"] [UTCDate "2021.02.01"] [UTCTime "17:14:54"] [WhiteElo "1004"] [BlackElo "1343"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Réti Opening #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 Nf6?! { (-0.02 → 0.59) Inaccuracy. Best move was e6. } { A04 Réti Opening #2 } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. Nd4? { (0.59 → -1.22) Mistake. Best move was d4. } (2. d4 e6 3. c4 h6 4. Bf4 d5 5. e3 c5 6. Nc3 cxd4) 2... e5 3. Nf5? { (-0.78 → -1.93) Mistake. Best move was Nb3. } (3. Nb3 a5) 3... g6?! { (-1.93 → -1.13) Inaccuracy. Best move was d5. } (3... d5 4. Ne3) 4. Ne3 d5 5. Nxd5? { (-0.95 → -3.93) Mistake. Best move was d3. } (5. d3 Be6 6. g3 d4 7. Nc4 Bd5 8. f3 Nbd7 9. e4 Be6 10. Bg2 Bxc4 11. dxc4 Nc5) 5... Qxd5 6. Nc3?! { (-3.58 → -4.29) Inaccuracy. Best move was d3. } (6. d3 c5) 6... Qd8?! { (-4.29 → -3.55) Inaccuracy. Best move was Qd6. } (6... Qd6 7. e3 Nc6 8. Be2 Be6 9. d3 Bg7 10. a3 O-O 11. O-O Rad8 12. b4 Ne7 13. Bb2) 7. Ne4?? { (-3.55 → -8.75) Blunder. Best move was e3. } (7. e3 Bg7 8. Bc4 O-O 9. O-O Qe7 10. a4 Nc6 11. b3 Nb4 12. Ba3 c5 13. f3 Be6) 7... Nxe4 8. f3? { (-8.31 → -36.41) Mistake. Best move was d3. } (8. d3 Nd6 9. h4 h5 10. g3 Be7 11. c3 O-O 12. Bg2 Bf6 13. Bd5 Nc6 14. O-O Qe7) 8... Nf6? { (-36.41 → -8.30) Mistake. Best move was Qh4+. } (8... Qh4+) 9. e4 Nc6 10. g3 Nd4?! { (-8.75 → -8.22) Inaccuracy. Best move was Bc5. } (10... Bc5 11. c3 a5 12. Bc4 Qd6 13. Qe2 Be6 14. Bxe6 Qxe6 15. Kd1 O-O 16. Kc2 a4 17. Rd1) 11. f4? { (-8.22 → -19.63) Mistake. Best move was c3. } (11. c3 Ne6 12. Bc4 Bc5 13. Qe2 O-O 14. d3 a5 15. Bh6 Re8 16. O-O-O Bd7 17. Kb1 b5) 11... Nxe4 12. fxe5 f6?! { (-15.04 → -9.17) Inaccuracy. Best move was Bg4. } (12... Bg4 13. Bb5+ c6 14. Qxg4 Nxc2+ 15. Ke2 Qd5 16. Ba4 Nd4+ 17. Ke1 Nc5 18. Rg1 h5 19. Qd1) 13. g4?! { (-9.17 → -18.98) Inaccuracy. Best move was c3. } (13. c3 Qd5) 13... fxe5 14. g5?! { (-18.35 → Mate in 8) Checkmate is now unavoidable. Best move was Bb5+. } (14. Bb5+ Nxb5 15. h4 Qd5 16. c4 Qxc4 17. Qb3 Qxb3 18. axb3 Nd4 19. O-O Nxb3 20. Re1 Nxa1) 14... Rg8?! { (Mate in 8 → -16.19) Lost forced checkmate sequence. Best move was Qxg5. } (14... Qxg5 15. Bb5+ Kd8 16. Qe2 Nxe2 17. Bxe2 Qh4+ 18. Kd1 Nf2+ 19. Ke1 Nd3+ 20. Kd1 Qe1+ 21. Rxe1) 15. Rg1 Rg7 16. Rg4 Nf6 17. Rxd4 exd4 18. c3 dxc3 19. dxc3 Bg4 20. Qxd8+ Kxd8? { (-13.47 → -7.67) Mistake. Best move was Rxd8. } (20... Rxd8 21. gxf6 Rd1+ 22. Kf2 Rf7 23. Kg3 Be6 24. Bb5+ c6 25. Be2 Rg1+ 26. Kf4 Re1 27. Bg4) 21. h3? { (-7.67 → -12.34) Mistake. Best move was gxf6. } (21. gxf6 Rd7 22. Be3 Bd6 23. Bc4 c6 24. f7 Kc7 25. a4 Bxh2 26. Bh6 Bd6 27. a5 Re7+) 21... Bd7? { (-12.34 → -7.18) Mistake. Best move was Re7+. } { White resigns. } (21... Re7+) 0-1