[Event "LittleChampions Arena"] [Site "https://lichess.org/Lnt5Pyyo"] [Date "2021.04.01"] [Round "-"] [White "StudentIMP2"] [Black "StudentIMP19"] [Result "0-1"] [GameId "Lnt5Pyyo"] [UTCDate "2021.04.01"] [UTCTime "13:07:46"] [WhiteElo "1220"] [BlackElo "1536"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "900+5"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.25] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.23] } 2... Nf6 { [%eval 0.48] } 3. Nc3 { [%eval 0.2] } 3... Nc6 { [%eval 0.13] } { C47 Four Knights Game } 4. d3 { [%eval -0.28] } 4... Ng8? { (-0.28 → 1.30) Mistake. d5 was best. } { [%eval 1.3] } (4... d5 5. exd5 Nxd5 6. Be2 Bb4 7. Bd2 Nxc3 8. bxc3 Bc5 9. O-O) 5. Bg5 { [%eval 0.91] } 5... f6 { [%eval 0.79] } 6. Bc1?! { (0.79 → 0.13) Inaccuracy. Be3 was best. } { [%eval 0.13] } (6. Be3 Bb4) 6... f5? { (0.13 → 1.75) Mistake. Bb4 was best. } { [%eval 1.75] } (6... Bb4 7. Nd2 Bxc3 8. bxc3 Nge7 9. Qh5+ Ng6 10. g3 d5 11. f4) 7. Bg5? { (1.75 → 0.14) Mistake. d4 was best. } { [%eval 0.14] } (7. d4 fxe4 8. Nxe5 Bb4 9. Qh5+ g6 10. Nxc6 gxh5 11. Nxd8 Kxd8) 7... Be7 { [%eval 0.17] } 8. Bc1?! { (0.17 → -0.44) Inaccuracy. Be3 was best. } { [%eval -0.44] } (8. Be3 Nf6 9. exf5 d5 10. d4 exd4 11. Nxd4 O-O 12. g4 Nxd4) 8... Bh4?? { (-0.44 → 2.63) Blunder. Nf6 was best. } { [%eval 2.63] } (8... Nf6 9. g3 fxe4 10. dxe4 O-O 11. Bg2 Bb4 12. Bd2 d6 13. h3 Kh8 14. O-O Be6 15. Ne1) 9. Nxh4 { [%eval 2.49] } 9... Qxh4 { [%eval 2.37] } 10. g3 { [%eval 1.94] } 10... Qg4? { (1.94 → 3.45) Mistake. Qf6 was best. } { [%eval 3.45] } (10... Qf6 11. Nd5) 11. f3? { (3.45 → 1.99) Mistake. Be2 was best. } { [%eval 1.99] } (11. Be2 Qh3) 11... Qh5 { [%eval 2.1] } 12. g4?? { (2.10 → -1.06) Blunder. Nd5 was best. } { [%eval -1.06] } (12. Nd5) 12... Qh4+ { [%eval -0.8] } 13. Kd2 { [%eval -0.87] } 13... Qf2+? { (-0.87 → 0.52) Mistake. Qh6+ was best. } { [%eval 0.52] } (13... Qh6+ 14. Ke1) 14. Be2?! { (0.52 → -0.42) Inaccuracy. Qe2 was best. } { [%eval -0.42] } (14. Qe2 Qxe2+) 14... Nd4 { [%eval -0.54] } 15. Rf1?? { (-0.54 → Mate in 1) Checkmate is now unavoidable. Qf1 was best. } { [%eval #-1] } (15. Qf1 Qxf1) 15... Qh4?? { (Mate in 1 → 2.08) Lost forced checkmate sequence. Nxf3# was best. } { [%eval 2.08] } (15... Nxf3#) 16. Ke3?? { (2.08 → -2.52) Blunder. Nd5 was best. } { [%eval -2.52] } (16. Nd5) 16... Qg5+?? { (-2.52 → 0.00) Blunder. fxg4 was best. } { [%eval 0.0] } (16... fxg4 17. Nd5) 17. Kf2?? { (0.00 → -3.97) Blunder. f4 was best. } { [%eval -3.97] } (17. f4 exf4+ 18. Kxd4 Qf6+ 19. Kc4 Qc6+ 20. Kb3 Qb6+ 21. Kc4) 17... Qh4+? { (-3.97 → -2.17) Mistake. f4 was best. } { [%eval -2.17] } (17... f4 18. Nd5) 18. Kg1 { [%eval -1.93] } 18... fxe4?? { (-1.93 → 0.75) Blunder. f4 was best. } { [%eval 0.75] } (18... f4 19. Nd5 h5 20. g5 Qxg5+ 21. Kh1 Qd8 22. c3 Nxe2 23. Qxe2 c6 24. d4 d6 25. dxe5) 19. fxe4?? { (0.75 → -1.35) Blunder. Nxe4 was best. } { [%eval -1.35] } (19. Nxe4) 19... Nh6?? { (-1.35 → 2.37) Blunder. c6 was best. } { [%eval 2.37] } (19... c6 20. Be3 d6 21. Qd2 Nh6 22. Bg5 Qh3 23. Bxh6 gxh6 24. Kh1 Bxg4 25. Bxg4 Qxg4 26. Qd1) 20. g5?! { (2.37 → 1.50) Inaccuracy. Nd5 was best. } { [%eval 1.5] } (20. Nd5 Ne6 21. g5 Nf7 22. Bh5 g6 23. Qg4 Qxg4+ 24. Bxg4 Nfd8 25. Nf6+ Ke7 26. c3 c6) 20... Nf7 { [%eval 2.35] } 21. Rf4?? { (2.35 → -9.68) Blunder. Nd5 was best. } { [%eval -9.68] } (21. Nd5) 21... exf4 { [%eval -9.95] } 22. Qd2 { [%eval -12.86] } 22... h6 { [%eval -7.41] } 23. a4 { [%eval -12.94] } 23... hxg5 { [%eval -14.42] } 24. Ra3?! { (-14.42 → Mate in 3) Checkmate is now unavoidable. Bd1 was best. } { [%eval #-3] } (24. Bd1 Ne5) 24... g4?! { (Mate in 3 → -11.52) Lost forced checkmate sequence. Qxh2+ was best. } { [%eval -11.52] } (24... Qxh2+ 25. Kf1 Qh1+ 26. Kf2 Rh2#) 25. Bd1 { [%eval -21.38] } 25... g3 { [%eval #-9] } 26. hxg3 { [%eval #-2] } 26... Qh1+ { [%eval #-1] } 27. Kf2 { [%eval #-1] } 27... Rh2# { Black wins by checkmate. } 0-1