lichess dev

[Event "The rook Arena"] [Site "http://chess-academy.net/1ZvKG8e2"] [Date "2020.08.07"] [Round "-"] [White "dragos-ieremie_8"] [Black "Marius_Bot"] [Result "0-1"] [UTCDate "2020.08.07"] [UTCTime "15:30:31"] [WhiteElo "1102"] [BlackElo "1157"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+49"] [Variant "Standard"] [TimeControl "1200+1"] [ECO "C00"] [Opening "French Defense #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 { C00 French Defense #2 } 2. Qh5? { (0.30 → -0.91) Mistake. Best move was d4. } (2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7) 2... g6?! { (-0.91 → -0.03) Inaccuracy. Best move was d5. } (2... d5 3. d3 c5 4. Nf3 Nf6 5. Qh4 Nc6 6. Be2 Qc7 7. O-O) 3. Qf3? { (-0.03 → -1.18) Mistake. Best move was Qd1. } (3. Qd1 d5) 3... b6? { (-1.18 → 0.24) Mistake. Best move was c5. } (3... c5 4. c3) 4. Bc4?! { (0.24 → -0.67) Inaccuracy. Best move was d4. } (4. d4 Bg7 5. Nc3 Bxd4 6. Bf4 Nc6 7. O-O-O Bg7 8. h4 Nf6 9. Nb5 e5 10. Bg5 O-O) 4... a6?! { (-0.67 → 0.29) Inaccuracy. Best move was Bg7. } (4... Bg7 5. Ne2) 5. Ke2? { (0.29 → -2.00) Mistake. Best move was d4. } (5. d4 Bg7) 5... Nc6 6. Bd3?? { (-1.55 → -9.22) Blunder. Best move was Kf1. } (6. Kf1 Bg7) 6... h6?? { (-9.22 → -2.02) Blunder. Best move was Nd4+. } (6... Nd4+ 7. Kf1 Nxf3 8. Nxf3 Bb7 9. Nc3 Bg7 10. Rb1 d6 11. Kg1 Nf6 12. b3 O-O 13. Ba3) 7. Bc4?? { (-2.02 → -9.14) Blunder. Best move was Kf1. } (7. Kf1) 7... g5?? { (-9.14 → -1.65) Blunder. Best move was Nd4+. } (7... Nd4+ 8. Kf1 Nxf3 9. Nxf3 d5 10. exd5 exd5 11. Be2 Ne7 12. Na3 Bg7 13. c3 c5 14. g3) 8. Qd3? { (-1.65 → -3.54) Mistake. Best move was Kf1. } (8. Kf1 Bb7) 8... Ne5? { (-3.54 → -2.33) Mistake. Best move was Nf6. } (8... Nf6) 9. Qe3? { (-2.33 → -4.30) Mistake. Best move was Qc3. } (9. Qc3) 9... Nxc4 10. Qd3? { (-4.16 → -6.98) Mistake. Best move was Qd4. } (10. Qd4 Nf6 11. Qxc4 d5 12. exd5 exd5 13. Qb3 d4 14. d3 Bg7 15. h4 g4 16. Kd1 c5) 10... Na5?! { (-6.98 → -6.28) Inaccuracy. Best move was d5. } (10... d5 11. Qc3) 11. Qa3?? { (-6.28 → -14.70) Blunder. Best move was Kf1. } (11. Kf1 Bb7 12. Nc3 Nf6 13. Qe2 Nc6 14. d3 Rg8 15. h3 Nd4 16. Qd1 d5 17. e5 Nd7) 11... Nb7?? { (-14.70 → -6.23) Blunder. Best move was Bxa3. } (11... Bxa3) 12. Qe3?! { (-6.23 → -7.03) Inaccuracy. Best move was Qg3. } (12. Qg3 d5 13. exd5 exd5 14. Qe5+ Qe7 15. Qxe7+ Nxe7 16. Nf3 Bg7 17. d4 Nc6 18. h3 g4) 12... Nf6? { (-7.03 → -5.53) Mistake. Best move was Ne7. } (12... Ne7) 13. Qc3? { (-5.53 → -7.70) Mistake. Best move was Kf1. } (13. Kf1) 13... Nxe4?? { (-7.70 → -0.57) Blunder. Best move was Bg7. } (13... Bg7 14. Kf1 O-O 15. h4 g4 16. Qe3 d5 17. e5 Nd7 18. Qf4 f5 19. d4 c5 20. Be3) 14. Qe3?? { (-0.57 → -8.60) Blunder. Best move was Qxh8. } (14. Qxh8 Ned6) 14... Nf6 15. Qf3?! { (-8.27 → -9.09) Inaccuracy. Best move was Kd1. } (15. Kd1 Nd6 16. Qe1 Nf5 17. d3 Bb7 18. f3 c5 19. a4 d5 20. Bd2 d4 21. Kc1 Bd6) 15... Qe7?! { (-9.09 → -8.26) Inaccuracy. Best move was g4. } (15... g4) 16. Qc3?! { (-8.26 → -9.12) Inaccuracy. Best move was d4. } (16. d4 g4) 16... Nd6 17. Qb3 a5 18. Qe3? { (-8.73 → -9.73) Mistake. Best move was Nc3. } (18. Nc3 Bb7) 18... Ba6+ 19. Kf3? { (-9.39 → Mate in 6) Checkmate is now unavoidable. Best move was Kd1. } (19. Kd1) 19... Nf5?! { (Mate in 6 → -22.48) Lost forced checkmate sequence. Best move was g4+. } (19... g4+ 20. Kf4 e5+ 21. Qxe5 Qxe5+ 22. Kxe5 Nd5 23. Kxd5 Bg7 24. Na3 Bb7#) 20. Qe2?! { (-22.48 → Mate in 4) Checkmate is now unavoidable. Best move was d3. } (20. d3 Bb7+) 20... Bxe2+?! { (Mate in 4 → -23.26) Lost forced checkmate sequence. Best move was g4+. } (20... g4+ 21. Kf4 Nh5+ 22. Kxg4 Qh4+ 23. Kf3 Qf4#) 21. Kxe2 Nd4+ 22. Kd3 Qd6 23. Kc4?! { (-24.23 → Mate in 3) Checkmate is now unavoidable. Best move was Nh3. } (23. Nh3 Nb3+) 23... b5+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Nb5. } (23... Nb5 24. d4 Qxd4+ 25. Kxb5 Qb4#) 24. Kd3 Ng4?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Nf3+. } (24... Nf3+ 25. Kc3 Ne4+ 26. Kb3 a4#) 25. Ke4 f5+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Nxf2+. } (25... Nxf2+ 26. Ke3 Qf4#) 26. Kd3 Qd5?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Nxf2+. } (26... Nxf2+ 27. Kc3 Qb4#) 27. Kc3 b4+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qc4#. } (27... Qc4#) 28. Kd3 Bc5?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qe4+. } (28... Qe4+ 29. Kc4 d5#) 29. c4 Ne5+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qe4#. } (29... Qe4#) 30. Ke3 f4# { Black wins by checkmate. } 0-1