lichess dev

[Event "Rabinovich Arena"] [Site "http://chess-academy.net/QeNAZfkX"] [Date "2022.03.20"] [Round "-"] [White "queeneatter"] [Black "ABCDEFGH123456"] [Result "0-1"] [UTCDate "2022.03.20"] [UTCTime "18:45:23"] [WhiteElo "1690"] [BlackElo "1810"] [WhiteRatingDiff "-41"] [BlackRatingDiff "+51"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e6 2. d3?! { (0.34 → -0.38) Inaccuracy. Best move was d4. } (2. d4 d5 3. c4 Nf6 4. Nf3 c5 5. Nc3 Nc6 6. Be2 cxd4) 2... Nf6?! { (-0.38 → 0.13) Inaccuracy. Best move was d5. } (2... d5 3. Nf3 Bd6 4. Be2 c5 5. O-O Nf6 6. d4 O-O 7. dxc5) 3. Qd2? { (0.13 → -0.99) Mistake. Best move was e4. } (3. e4) 3... g6?! { (-0.99 → -0.13) Inaccuracy. Best move was d5. } (3... d5 4. Nf3 c5 5. Be2 Be7 6. O-O O-O 7. c4 Nc6 8. a3 d4 9. exd4 Nxd4 10. Nxd4) 4. Qe2?! { (-0.13 → -0.87) Inaccuracy. Best move was e4. } (4. e4 Bg7 5. Nf3 d6 6. Nc3 O-O 7. d4 c5 8. dxc5 d5 9. Bd3 Nbd7 10. O-O Nxc5) 4... Bg7?! { (-0.87 → -0.36) Inaccuracy. Best move was c5. } (4... c5 5. f4) 5. Qd2? { (-0.36 → -1.61) Mistake. Best move was g3. } (5. g3) 5... O-O?! { (-1.61 → -0.87) Inaccuracy. Best move was d5. } (5... d5 6. Nf3 O-O 7. c3 Nbd7 8. Qc2 b6 9. Nbd2 Bb7 10. Be2 e5 11. e4 dxe4 12. Nxe4) 6. Qe2?! { (-0.87 → -1.71) Inaccuracy. Best move was f4. } (6. f4 d5 7. Nf3 Nc6 8. Be2 b6 9. O-O Bb7 10. Qe1 Ne7 11. Ne5 Nd7 12. Nxd7 Qxd7) 6... d6? { (-1.71 → -0.58) Mistake. Best move was c5. } (6... c5) 7. f3? { (-0.58 → -1.63) Mistake. Best move was g3. } (7. g3) 7... d5 8. e4?! { (-1.24 → -2.07) Inaccuracy. Best move was f4. } (8. f4 Re8) 8... d4? { (-2.07 → -0.66) Mistake. Best move was e5. } (8... e5 9. g3) 9. e5? { (-0.66 → -2.39) Mistake. Best move was g3. } (9. g3 c5) 9... Nfd7?! { (-2.39 → -1.51) Inaccuracy. Best move was Nd5. } (9... Nd5 10. g3 Nc6 11. f4 f6 12. Nf3 fxe5 13. fxe5 Rxf3 14. Qxf3 Nxe5 15. Qe2 Qf8 16. a3) 10. Qd2? { (-1.51 → -3.29) Mistake. Best move was f4. } (10. f4 f6 11. Nf3 fxe5 12. g3 exf4 13. Bxf4 e5 14. Bg5 Qe8 15. Bg2 h6 16. Bd2 e4) 10... f6? { (-3.29 → -1.42) Mistake. Best move was Nxe5. } (10... Nxe5) 11. c3? { (-1.42 → -2.97) Mistake. Best move was exf6. } (11. exf6 Nxf6 12. c4 c5 13. Nh3 Nc6 14. Be2 e5 15. Nf2 Nh5 16. O-O Nf4 17. Qe1 Nb4) 11... fxe5? { (-2.97 → -1.75) Mistake. Best move was Nxe5. } (11... Nxe5 12. cxd4 Nec6 13. h4 Nxd4 14. h5 gxh5 15. Ne2 Nbc6 16. Nxd4 Nxd4 17. Nc3 f5 18. Rxh5) 12. cxd4? { (-1.75 → -3.34) Mistake. Best move was Nh3. } (12. Nh3) 12... c5? { (-3.34 → -1.76) Mistake. Best move was exd4. } (12... exd4) 13. Qe2? { (-1.76 → -3.79) Mistake. Best move was dxc5. } (13. dxc5 Nxc5 14. Be2 Nc6 15. Nh3 e4 16. dxe4 Qh4+ 17. Kf1 Nxe4 18. Qe1 Qxe1+ 19. Kxe1 Nb4) 13... exd4?! { (-3.79 → -2.97) Inaccuracy. Best move was Nc6. } (13... Nc6) 14. Qd2? { (-2.97 → -4.93) Mistake. Best move was Nh3. } (14. Nh3 Nc6 15. Na3 Nb4 16. Bd2 Qe7 17. Bg5 Bf6 18. Qd2 Nd5 19. Be2 b6 20. O-O Bb7) 14... e5? { (-4.93 → -3.66) Mistake. Best move was Nf6. } (14... Nf6 15. Qg5 Nc6 16. Nh3 Qa5+ 17. Qd2 Nb4 18. Kf2 Nfd5 19. Kg1 Ne3 20. Na3 b5 21. Nf2) 15. Qd1?! { (-3.66 → -4.61) Inaccuracy. Best move was Nh3. } (15. Nh3) 15... Kh8? { (-4.61 → -3.13) Mistake. Best move was Nf6. } (15... Nf6 16. Qb3+ Nd5 17. Nd2 Nc6 18. Ne4 Be6 19. g3 Bf7 20. Bg5 Qc7 21. Qc4 h6 22. Bd2) 16. Ke2?? { (-3.13 → -6.56) Blunder. Best move was Nd2. } (16. Nd2) 16... Re8?? { (-6.56 → -3.43) Blunder. Best move was c4. } (16... c4 17. Nd2) 17. Ke1? { (-3.43 → -5.07) Mistake. Best move was Nd2. } (17. Nd2 Nf6) 17... e4?! { (-5.07 → -4.16) Inaccuracy. Best move was Nb6. } (17... Nb6) 18. Be2?? { (-4.16 → -9.68) Blunder. Best move was dxe4. } (18. dxe4) 18... exd3 19. Qxd3?! { (-9.29 → -9.96) Inaccuracy. Best move was Kf2. } (19. Kf2 c4 20. Bxd3 cxd3 21. Kf1 Nb6 22. h4 Nd5 23. Qxd3 Bf5 24. Qd1 Nc6 25. Ne2 Qe7) 19... Nf6? { (-9.96 → -7.20) Mistake. Best move was Ne5. } (19... Ne5) 20. Qd2? { (-7.20 → -9.55) Mistake. Best move was Bg5. } (20. Bg5) 20... Nd5 21. Qd1? { (-8.71 → -10.05) Mistake. Best move was Kf2. } (21. Kf2 Nc6) 21... Ne3?? { (-10.05 → -6.00) Blunder. Best move was Bf5. } (21... Bf5 22. Kf2 d3 23. g3 Nb4 24. Nc3 Nc2 25. Bf4 g5 26. Bd2 Nxa1 27. g4 dxe2 28. Ngxe2) 22. Qd2?? { (-6.00 → -14.34) Blunder. Best move was Bxe3. } (22. Bxe3 Rxe3) 22... Nxg2+ 23. Kf1 Nf4?? { (-16.43 → -2.90) Blunder. Best move was Ne3+. } (23... Ne3+) 24. Kf2?? { (-2.90 → Mate in 9) Checkmate is now unavoidable. Best move was Qxf4. } (24. Qxf4 Nc6) 24... Nd5? { (Mate in 9 → -9.65) Lost forced checkmate sequence. Best move was Qh4+. } (24... Qh4+ 25. Kf1 d3 26. h3 Bd4 27. Bxd3 Nxd3 28. Kg2 Re1 29. Qe3 Nf4+ 30. Kh2 Bxe3 31. Bxe3) 25. Kf1 Ne3+ 26. Qxe3 dxe3 27. Nc3 Nc6 28. Nd1 Qc7 29. Nxe3 Qb6 30. Nd5 Qd8 31. Nb6 Qxb6 32. Bd2 Qc7 33. Bc3 Qd8 34. Bxg7+ Kxg7 35. Rd1 Qf6 36. Rd8 Rxd8 37. Kf2?! { (-30.29 → Mate in 9) Checkmate is now unavoidable. Best move was h4. } (37. h4 Rd2) 37... Rd7?! { (Mate in 9 → -27.31) Lost forced checkmate sequence. Best move was Qh4+. } (37... Qh4+ 38. Kf1 Rd2 39. h3 Nd4 40. Rh2 Rxb2 41. Kg2 Nxe2 42. Kf1 Ng3+ 43. Ke1 Qb4+ 44. Kd1) 38. Nh3?! { (-27.31 → Mate in 7) Checkmate is now unavoidable. Best move was h4. } (38. h4 Qxb2) 38... Re7 39. Kg2 Qe6?! { (Mate in 5 → -86.24) Lost forced checkmate sequence. Best move was Rxe2+. } (39... Rxe2+ 40. Nf2 Nd4 41. Rf1 Qxf3+ 42. Kg1 Bh3 43. Nxh3 Qg2#) 40. Kg3?! { (-86.24 → Mate in 4) Checkmate is now unavoidable. Best move was Ng1. } (40. Ng1 Qxa2) 40... Qe3?! { (Mate in 4 → Mate in 8) Not the best checkmate sequence. Best move was Qxh3+. } (40... Qxh3+ 41. Kf2 Qh4+ 42. Kg1 Rxe2 43. f4 Qe1#) 41. Re1 Qxe2?! { (Mate in 7 → -24.50) Lost forced checkmate sequence. Best move was Bxh3. } (41... Bxh3 42. Kxh3 Qg5 43. b4 Rxe2 44. Rxe2 Rf8 45. Re7+ Nxe7 46. f4 Rxf4 47. a3 Rf3#) 42. Rxe2 Rxe2 43. Nf4 Re3 44. Kf2 Rxf3+ 45. Kg2?! { (-14.10 → Mate in 8) Checkmate is now unavoidable. Best move was Kxf3. } (45. Kxf3 g5 46. Ne2 Be6 47. a3 h5 48. Ke3 b6 49. Ng3 h4 50. Ne4 Kg6 51. Nf2 Re8) 45... Nd4 { Black wins on time. } 0-1