lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/OLfDCitg"] [Date "2021.01.13"] [Round "-"] [White "munteanuianis"] [Black "RoyalManic"] [Result "0-1"] [UTCDate "2021.01.13"] [UTCTime "17:14:56"] [WhiteElo "1353"] [BlackElo "1663"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+42"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Petrov's Defense #2"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nf6?! { (0.22 → 0.73) Inaccuracy. Best move was Nc6. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. Nxe5 { C42 Petrov's Defense #2 } Qe7 4. d4?! { (0.90 → 0.31) Inaccuracy. Best move was Nf3. } (4. Nf3 Nxe4 5. Be2 d5 6. O-O Nc6 7. d3 Nf6 8. d4 a6) 4... d6? { (0.31 → 1.47) Mistake. Best move was Nc6. } (4... Nc6 5. Nc3 Nxe5 6. dxe5 Qxe5 7. f4 Qe6 8. Qd4 b6 9. Bc4) 5. Nc4? { (1.47 → 0.09) Mistake. Best move was Nf3. } (5. Nf3 Qxe4+) 5... Qxe4+? { (0.09 → 1.15) Mistake. Best move was Nxe4. } (5... Nxe4 6. Be2 g6 7. c3 Bg7 8. Nbd2 f5 9. Nxe4 fxe4 10. h4 O-O 11. Qb3 Be6 12. Qxb7) 6. Be2? { (1.15 → -1.01) Mistake. Best move was Ne3. } (6. Ne3 d5) 6... Qxg2 7. Rf1? { (-0.56 → -2.03) Mistake. Best move was Bf3. } (7. Bf3 Qh3 8. Nc3 Nc6 9. Nb5 Qd7 10. Qe2+ Be7 11. d5 Ne5 12. Nxe5 dxe5 13. Bg5 e4) 7... Nc6?! { (-2.03 → -1.12) Inaccuracy. Best move was d5. } (7... d5 8. Ne5 Nc6 9. Nf3 Qh3 10. Rg1 Ne4 11. c3 Bf5 12. Bf4 O-O-O 13. Nbd2 Nxd2 14. Kxd2) 8. Bf3? { (-1.12 → -2.21) Mistake. Best move was Nc3. } (8. Nc3 Bh3) 8... Qxh2?? { (-2.21 → 5.07) Blunder. Best move was Qh3. } (8... Qh3 9. Qe2+) 9. Bg5?? { (5.07 → -0.77) Blunder. Best move was Rh1. } (9. Rh1 Qxh1+ 10. Bxh1 Be7 11. Nc3 h5 12. Bg5 Kf8 13. Nb5 Bd8 14. Bh4 a6 15. Nc3 Ng4) 9... Bh3?? { (-0.77 → 5.97) Blunder. Best move was Qh3. } (9... Qh3 10. Ne3) 10. Rh1 Qxh1+ 11. Bxh1 O-O-O? { (5.15 → 6.33) Mistake. Best move was Be7. } (11... Be7) 12. Nc3? { (6.33 → 5.21) Mistake. Best move was Bxc6. } (12. Bxc6 bxc6) 12... Re8+?! { (5.21 → 6.19) Inaccuracy. Best move was d5. } (12... d5) 13. Ne2? { (6.19 → 4.71) Mistake. Best move was Kd2. } (13. Kd2 Bg4 14. Qf1 Bd7 15. Bxc6 Bxc6 16. Bxf6 gxf6 17. Na5 Bd7 18. Qh1 c6 19. d5 Kc7) 13... Bg4? { (4.71 → 5.76) Mistake. Best move was Bd7. } (13... Bd7 14. Bxc6) 14. Bxc6?? { (5.76 → -1.38) Blunder. Best move was Ne3. } (14. Ne3) 14... Rxe2+ 15. Kf1? { (-1.10 → -3.15) Mistake. Best move was Qxe2. } (15. Qxe2 Bxe2 16. Kxe2 bxc6 17. Bxf6 gxf6 18. Ne3 Kd7 19. Rh1 h5 20. Rh4 d5 21. Nf5 c5) 15... Rxf2+ 16. Kxf2 Bxd1 17. Rxd1 bxc6 18. Na5?? { (-2.69 → -7.86) Blunder. Best move was Bxf6. } (18. Bxf6 gxf6 19. Rh1 h5 20. Kf3 d5 21. Ne3 Kd7 22. b3 a5 23. c4 Ke6 24. Ng2 dxc4) 18... Kd7?? { (-7.86 → -2.95) Blunder. Best move was Ne4+. } (18... Ne4+) 19. Re1? { (-2.95 → -4.91) Mistake. Best move was Bxf6. } (19. Bxf6 gxf6 20. Rd3 d5 21. Rf3 Be7 22. Nb3 h5 23. c3 h4 24. Kg2 f5 25. Rxf5 h3+) 19... h6? { (-4.91 → -2.77) Mistake. Best move was Ng4+. } (19... Ng4+ 20. Kf3 h6 21. Bf4 f5 22. Nc4 g5 23. Bc1 Be7 24. Ne3 Nxe3 25. Bxe3 h5 26. b4) 20. Bh4?? { (-2.77 → -6.61) Blunder. Best move was Bxf6. } (20. Bxf6 gxf6 21. Re3 h5 22. Rc3 f5 23. Rf3 h4 24. Rxf5 h3 25. Kg1 Rg8+ 26. Kh1 Rg2) 20... g5 21. Bg3 Ng4+ 22. Kg2? { (-5.69 → -6.69) Mistake. Best move was Kf3. } (22. Kf3 f5) 22... Bg7 23. Rd1?? { (-6.18 → -12.58) Blunder. Best move was c3. } (23. c3 f5 24. Bf2 h5 25. Be3 Nxe3+ 26. Rxe3 g4 27. Re1 h4 28. Rf1 Rf8 29. Rh1 h3+) 23... Ne3+ 24. Kh3 Nxd1 25. b4 Bxd4 26. c4 h5 27. b5 Nf2+ 28. Bxf2 Bxf2 29. Nxc6 f5 30. Nxa7?! { (-19.03 → Mate in 11) Checkmate is now unavoidable. Best move was Nb4. } (30. Nb4 h4) 30... Bxa7 31. a4 Rg8 32. a5 g4+ 33. Kh2 g3+ 34. Kh3 g2 35. Kh2 g1=Q+ 36. Kh3 Qg3# { Black wins by checkmate. } 0-1