lichess dev

[Event "AntrenorCN Arena"] [Site "http://chess-academy.net/fOjuhLeX"] [Date "2020.12.28"] [Round "-"] [White "adelina"] [Black "MariusR"] [Result "1-0"] [UTCDate "2020.12.28"] [UTCTime "17:40:27"] [WhiteElo "1337"] [BlackElo "1500"] [WhiteRatingDiff "+165"] [BlackRatingDiff "-232"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 c6?! { (0.12 → 0.77) Inaccuracy. Best move was e6. } { B10 Caro-Kann Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. f3?! { (0.77 → -0.20) Inaccuracy. Best move was d4. } (2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bf5) 2... d5 3. g4? { (0.21 → -2.12) Mistake. Best move was d4. } (3. d4 e6 4. Nc3 Nf6 5. e5 Nfd7 6. f4 c5 7. Be3 cxd4 8. Bxd4 Nc6 9. Nf3 a6) 3... e5 4. h3? { (-1.68 → -2.78) Mistake. Best move was Qe2. } (4. Qe2 Bd6) 4... f6? { (-2.78 → -0.65) Mistake. Best move was Qh4+. } (4... Qh4+ 5. Ke2) 5. d3? { (-0.65 → -1.95) Mistake. Best move was d4. } (5. d4 h5) 5... Nd7? { (-1.95 → -0.89) Mistake. Best move was h5. } (5... h5 6. g5) 6. c3?! { (-0.89 → -1.68) Inaccuracy. Best move was exd5. } (6. exd5) 6... a5? { (-1.68 → -0.52) Mistake. Best move was h5. } (6... h5 7. h4 hxg4 8. exd5 cxd5 9. fxg4 d4 10. Nd2 Nc5 11. Ne4 dxc3 12. Nxc3 Ne7 13. Be3) 7. b3? { (-0.52 → -1.74) Mistake. Best move was d4. } (7. d4 Bd6) 7... b6? { (-1.74 → -0.31) Mistake. Best move was Bd6. } (7... Bd6 8. Ne2 Ne7 9. d4 a4 10. bxa4 Nb6 11. Bg2 h5 12. O-O Nc4 13. exd5 cxd5 14. gxh5) 8. a3? { (-0.31 → -2.08) Mistake. Best move was exd5. } (8. exd5 cxd5 9. d4 h5 10. Bb5 Bb7 11. g5 Qe7 12. h4 O-O-O 13. Ne2 Qe6 14. a4 Kb8) 8... Bb7?! { (-2.08 → -1.50) Inaccuracy. Best move was Bd6. } (8... Bd6) 9. Rh2? { (-1.50 → -2.58) Mistake. Best move was d4. } (9. d4 Bd6) 9... g6? { (-2.58 → -1.23) Mistake. Best move was Bd6. } (9... Bd6 10. Ne2) 10. Re2? { (-1.23 → -2.32) Mistake. Best move was h4. } (10. h4 h5) 10... Bc5? { (-2.32 → -1.20) Mistake. Best move was Qc7. } (10... Qc7) 11. Raa2?? { (-1.20 → -4.85) Blunder. Best move was d4. } (11. d4) 11... Bxg1 12. Bg2? { (-4.23 → -6.58) Mistake. Best move was d4. } (12. d4) 12... Ne7? { (-6.58 → -5.47) Mistake. Best move was Bh2. } (12... Bh2 13. exd5 cxd5 14. c4 Ne7 15. f4 O-O 16. f5 Bg3+ 17. Kf1 gxf5 18. gxf5 Nxf5 19. Nc3) 13. Kd2? { (-5.47 → -6.48) Mistake. Best move was Bf1. } (13. Bf1 Bc5 14. f4 Bd6 15. f5 Qc7 16. Rab2 O-O-O 17. b4 c5 18. bxa5 c4 19. axb6 Nxb6) 13... Bc5 14. d4? { (-6.10 → -7.54) Mistake. Best move was f4. } (14. f4 d4) 14... exd4 15. cxd4?! { (-6.78 → -7.58) Inaccuracy. Best move was f4. } (15. f4 O-O 16. Ke1 dxc3 17. Nxc3 d4 18. Red2 Ba6 19. b4 axb4 20. axb4 Bxb4 21. Qb3+ Nd5) 15... Bxd4 16. exd5? { (-7.10 → -8.11) Mistake. Best move was Kc2. } (16. Kc2 c5) 16... cxd5? { (-8.11 → -6.60) Mistake. Best move was O-O. } (16... O-O) 17. Rc2? { (-6.60 → -7.88) Mistake. Best move was Ke1. } (17. Ke1 Bc5) 17... O-O 18. f4?! { (-7.61 → -8.26) Inaccuracy. Best move was Ke1. } (18. Ke1 Bc5) 18... Kh8? { (-8.26 → -6.99) Mistake. Best move was Nc5. } (18... Nc5) 19. Bxd5?? { (-6.99 → -13.66) Blunder. Best move was Ke1. } (19. Ke1 Bc5) 19... Bxd5 20. Rc5 bxc5 21. Kc2 Rc8 22. Kd3 Nc6 23. Qd2 Rb8 24. Rf2?! { (-25.30 → Mate in 11) Checkmate is now unavoidable. Best move was b4. } (24. b4 Rxb4 25. axb4 Nxb4+ 26. Qxb4 axb4 27. Bb2 Qa5 28. Rc2 b3 29. Re2 Qb5+ 30. Kd2 Bxb2) 24... Rxb3+ 25. Kc2 Rxh3 26. Bb2?! { (-42.13 → Mate in 5) Checkmate is now unavoidable. Best move was Rf3. } (26. Rf3 Rxf3) 26... Rh4?! { (Mate in 5 → -26.72) Lost forced checkmate sequence. Best move was Bb3+. } (26... Bb3+ 27. Kc1 Rh1+ 28. Rf1 Rxf1+ 29. Qe1 Be3+ 30. Nd2 Rxe1#) 27. Rf3?! { (-26.72 → Mate in 10) Checkmate is now unavoidable. Best move was Nc3. } (27. Nc3 Qb6) 27... Rxg4?! { (Mate in 10 → -28.28) Lost forced checkmate sequence. Best move was Qb6. } (27... Qb6 28. Rc3 Be4+ 29. Kd1 Rh1+ 30. Qe1 Rxe1+ 31. Kxe1 Qxb2 32. f5 Qxb1+ 33. Rc1 Qxc1+ 34. Ke2) 28. Qxa5?! { (-28.28 → Mate in 7) Checkmate is now unavoidable. Best move was Re3. } (28. Re3 Rg2) 28... Qxa5 29. Kd3 Bxf3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qb5+. } (29... Qb5+ 30. Kd2 Qxb2+ 31. Ke1 Re8+ 32. Re3 Rg1#) 30. Bc3 Bxc3?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rg2. } (30... Rg2 31. Bxa5 Nde5+ 32. fxe5 Nxe5#) 31. Kc2 Rg2+ 32. Kb3 Qb4+?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Bd5#. } (32... Bd5#) 33. axb4 { White wins on time. } 1-0