lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/8pkMdcMl"] [Date "2021.01.19"] [Round "-"] [White "Darius03412"] [Black "elisabeta-enache"] [Result "1-0"] [UTCDate "2021.01.19"] [UTCTime "17:50:57"] [WhiteElo "1389"] [BlackElo "1258"] [WhiteRatingDiff "+38"] [BlackRatingDiff "-32"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } d5 2. Bb5+? { (0.32 → -0.99) Mistake. Best move was d4. } (2. d4 e6 3. Nf3 Nf6 4. Bd3 c5 5. O-O Be7 6. dxc5 O-O) 2... c6 3. Ba4?! { (-0.60 → -1.37) Inaccuracy. Best move was Bf1. } (3. Bf1 e5) 3... Bd7? { (-1.37 → 0.07) Mistake. Best move was e5. } (3... e5 4. d3 b5 5. Bb3 Nf6 6. c3 Bd6 7. Bc2 O-O 8. e4 a5 9. Nf3 Nbd7 10. O-O) 4. Qh5? { (0.07 → -1.86) Mistake. Best move was d4. } (4. d4 Nf6) 4... Na6? { (-1.86 → -0.36) Mistake. Best move was Nf6. } (4... Nf6) 5. Nf3? { (-0.36 → -1.89) Mistake. Best move was d4. } (5. d4 Nf6 6. Qd1 e5 7. dxe5 Ng4 8. Nf3 Qc7 9. Bb3 Nxe5 10. Nxe5 Qxe5 11. O-O Nc5) 5... e6? { (-1.89 → -0.02) Mistake. Best move was Nf6. } (5... Nf6 6. Qh4) 6. O-O? { (-0.02 → -1.24) Mistake. Best move was Ne5. } (6. Ne5) 6... g6 7. Qg4?! { (-0.95 → -1.88) Inaccuracy. Best move was Qe5. } (7. Qe5 f6 8. Qc3 Bb4 9. Qd3 Bd6 10. Qe2 Nc5 11. Nc3 e5 12. d4 Nxa4 13. Nxa4 e4) 7... e5? { (-1.88 → -0.84) Mistake. Best move was Nh6. } (7... Nh6 8. Qd4 f6 9. c4 e5 10. Qc3 b5 11. cxb5 cxb5 12. Nxe5 bxa4 13. Nxd7 Kxd7 14. Qc2) 8. Nxe5?? { (-0.84 → -11.35) Blunder. Best move was Qg3. } (8. Qg3 e4) 8... Bxg4 9. Nxg4 h5? { (-10.70 → -8.44) Mistake. Best move was Qh4. } (9... Qh4) 10. Ne5 Nc5 11. Re1? { (-8.37 → -12.27) Mistake. Best move was Bb3. } (11. Bb3 Bd6) 11... f6? { (-12.27 → -8.84) Mistake. Best move was Nxa4. } (11... Nxa4 12. d4 Bd6 13. Nd3 Qc7 14. h3 O-O-O 15. b3 Nb6 16. Bb2 Nf6 17. Nc3 Nbd7 18. f3) 12. Nxg6 Ne7?! { (-8.51 → -8.01) Inaccuracy. Best move was Nxa4. } (12... Nxa4 13. Nxh8 Ne7 14. e4 Bg7 15. exd5 Bxh8 16. b3 Nb6 17. Ba3 Nc8 18. dxc6 bxc6 19. Bb2) 13. Nxh8 Nf5?? { (-8.39 → -3.66) Blunder. Best move was Nxa4. } (13... Nxa4 14. e4 Bg7 15. exd5 Bxh8 16. dxc6 bxc6 17. Na3 Kf7 18. c3 Nc5 19. d4 Nd3 20. Rd1) 14. Ng6? { (-3.66 → -4.87) Mistake. Best move was e4. } (14. e4 dxe4 15. Nc3 Qc7 16. d4 Nxd4 17. Be3 O-O-O 18. Ng6 Nxa4 19. Nxf8 Qf7 20. Nxa4 Nxc2) 14... d4?? { (-4.87 → 1.37) Blunder. Best move was Bd6. } (14... Bd6) 15. exd4+ Kd7?? { (0.88 → 5.90) Blunder. Best move was Kf7. } (15... Kf7 16. dxc5) 16. dxc5 Qc7?? { (5.16 → 8.32) Blunder. Best move was Bxc5. } (16... Bxc5 17. Nc3) 17. Nxf8+? { (8.32 → 7.20) Mistake. Best move was Nc3. } (17. Nc3 Re8 18. Nxf8+ Rxf8 19. d3 Kc8 20. Re4 Qh7 21. Bf4 Qg6 22. Bb3 b6 23. cxb6 axb6) 17... Rxf8 18. g4?? { (7.47 → -9.54) Blunder. Best move was Nc3. } (18. Nc3 Nh4 19. Bb3 Re8 20. Rxe8 Kxe8 21. Ne4 Qg7 22. Ng3 Qe7 23. Kf1 Qxc5 24. d3 Nf5) 18... Qd8?? { (-9.54 → 9.00) Blunder. Best move was hxg4. } (18... hxg4 19. Nc3) 19. Kg2?? { (9.00 → -3.51) Blunder. Best move was gxf5. } (19. gxf5 Rg8+ 20. Kf1 Qc7 21. d4 Qxh2 22. Ke2 Qg2 23. Be3 Qg4+ 24. Kd3 b6 25. Kc3 Qxf5) 19... Qe8?? { (-3.51 → 17.26) Blunder. Best move was Nh4+. } (19... Nh4+ 20. Kf1 Qc7 21. Nc3 Qxh2 22. d4 Qg2+ 23. Ke2 Qf3+ 24. Kf1 hxg4 25. Re3 Qg2+ 26. Ke2) 20. Rxe8 Rxe8 21. d4 b6 22. Nc3 bxc5 23. dxc5 Ke6 24. Bxc6 hxg4 25. Bxe8 Ng7 26. Bb5 f5?! { (22.88 → Mate in 11) Checkmate is now unavoidable. Best move was a6. } (26... a6) 27. c6 f4 28. f3?! { (Mate in 8 → 66.05) Lost forced checkmate sequence. Best move was c7. } (28. c7 Kf7 29. c8=Q Nh5 30. Bc4+ Ke7 31. Ne4 Nf6 32. Nxf6 Kxf6 33. Bxf4 Kg6 34. Qe6+ Kg7) 28... g3?! { (66.05 → Mate in 8) Checkmate is now unavoidable. Best move was Nf5. } (28... Nf5 29. c7) 29. hxg3 fxg3 30. c7 Kf5 31. c8=Q+ Ne6 32. Qd7?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Bc4. } (32. Bc4 Kf6 33. Qxe6+ Kg7 34. Qh6#) 32... Ke5 33. Be3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qe7. } (33. Qe7 a6 34. Bd7 Kd4 35. Qd6+ Kc4 36. Bxe6#) 33... a5 34. Rd1?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qe7. } (34. Qe7 a4 35. Bc4 Kf5 36. Qxe6#) 34... a4 35. Rd5+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qf7. } (35. Qf7 Nd4 36. Bf4#) 35... Kf6 36. Rd6 a3 37. Qxe6+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Rxe6+. } (37. Rxe6+ Kf5 38. Bd3#) 37... Kg7 38. Rd7+ Kh8 39. Qe8# { White wins by checkmate. } 1-0