[Event "Roche 5 Feb Arena"] [Site "https://lichess.org/B1DXgDsp"] [Date "2021.02.05"] [White "AgammemnonL"] [Black "Barnspieg"] [Result "0-1"] [UTCDate "2021.02.05"] [UTCTime "17:02:58"] [WhiteElo "1390"] [BlackElo "1307"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nc3 e5 3. Nf3 Nf6 { C47 Four Knights Game } 4. h4?! { (0.20 → -0.54) Inaccuracy. Bb5 was best. } (4. Bb5 Nd4 5. Bc4 Bc5 6. d3 O-O 7. Nxe5 d6 8. Nxf7 Rxf7) 4... d5 5. exd5 Nxd5 6. Nxd5? { (-0.22 → -1.71) Mistake. Bb5 was best. } (6. Bb5 Bc5 7. Bxc6+ bxc6 8. Nxe5 O-O 9. d4 Bb4 10. Bd2 Bxc3) 6... Qxd5 7. d4 Qd8?? { (-1.86 → 0.97) Blunder. Bg4 was best. } (7... Bg4 8. dxe5) 8. dxe5?! { (0.97 → 0.18) Inaccuracy. Bb5 was best. } (8. Bb5 exd4 9. Nxd4 Bd7 10. Bxc6 bxc6 11. Qe2+ Qe7 12. Be3 Qe5 13. O-O-O Bd6 14. Bf4 Qxe2) 8... Bd7? { (0.18 → 1.45) Mistake. Qxd1+ was best. } (8... Qxd1+ 9. Kxd1 Bg4 10. Bf4 Nd4 11. Be2 O-O-O 12. Nxd4 Rxd4+ 13. Bd2 Bxe2+ 14. Kxe2 Re4+ 15. Kf3) 9. Bd2 h5?! { (1.14 → 2.14) Inaccuracy. Qe7 was best. } (9... Qe7) 10. g3?! { (2.14 → 0.98) Inaccuracy. Bc4 was best. } (10. Bc4 Bg4) 10... a5?! { (0.98 → 1.72) Inaccuracy. Bg4 was best. } (10... Bg4 11. Bg2) 11. a4?! { (1.72 → 0.62) Inaccuracy. Qe2 was best. } (11. Qe2 Bg4 12. Bg2 Qd5 13. O-O Bc5 14. c3 O-O-O 15. Bf4 Bb6 16. Rfd1 Qe6 17. Rxd8+ Rxd8) 11... b6?? { (0.62 → 3.14) Blunder. Bg4 was best. } (11... Bg4 12. Be2 Qd5 13. O-O Qe4 14. Re1 O-O-O 15. Ng5 Qf5 16. f3 Nxe5 17. Kg2 Bc5 18. Rf1) 12. b3?? { (3.14 → 0.99) Blunder. Bb5 was best. } (12. Bb5 Nb4 13. O-O c6 14. Be2 Bc5 15. c3 Nd5 16. Ng5 g6 17. Ne4 Be7 18. Bg5 Bxg5) 12... f6?? { (0.99 → 3.71) Blunder. Bg4 was best. } (12... Bg4 13. Bg2 Bb4 14. Bxb4 axb4 15. Qe2 Ra5 16. O-O O-O 17. Qe4 Qd5 18. Qf4 Rc5 19. Rfe1) 13. exf6?? { (3.71 → 0.01) Blunder. Qe2 was best. } (13. Qe2 Qe7 14. Bg2 Bg4 15. Qe4 Qe6 16. Nd4 Nxd4 17. Qxa8+ Qc8 18. Qxc8+ Bxc8 19. O-O-O Ba3+) 13... gxf6?? { (0.01 → 2.26) Blunder. Qxf6 was best. } (13... Qxf6 14. Be2 O-O-O 15. O-O Bf5 16. Qe1 Bc5 17. Bg5 Qg6 18. c3 Rde8 19. b4 axb4 20. cxb4) 14. Qe2+ Be7?? { (1.77 → 5.88) Blunder. Qe7 was best. } (14... Qe7 15. Be3) 15. Qd1?? { (5.88 → 0.00) Blunder. Qe4 was best. } (15. Qe4) 15... Be6?? { (0.00 → 2.75) Blunder. Bg4 was best. } (15... Bg4 16. Bg2 Ne5 17. O-O O-O 18. c3 Nxf3+ 19. Bxf3 Bxf3 20. Qxf3 Qxd2 21. Qe4 Qd7 22. Qg6+) 16. Ng5?? { (2.75 → -5.32) Blunder. Bg2 was best. } (16. Bg2) 16... fxg5 17. hxg5?! { (-4.70 → -7.46) Inaccuracy. Bc3 was best. } (17. Bc3 Bb4) 17... Bxg5?! { (-7.46 → -4.64) Inaccuracy. Qd5 was best. } (17... Qd5) 18. Bxg5 Qxg5 19. f4? { (-4.76 → -14.00) Mistake. Bg2 was best. } (19. Bg2 Qe5+ 20. Kf1 Bd7 21. Qe1 O-O-O 22. Qxe5 Nxe5 23. Re1 Ng4 24. f3 Nf6 25. Rh4 Rhe8) 19... Qxg3+ 20. Ke2 Nd4+ 21. Qxd4 Qg8?? { (-6.38 → 3.08) Blunder. Bg4+ was best. } (21... Bg4+ 22. Kd2) 22. Rxh5?? { (3.08 → -9.10) Blunder. Rg1 was best. } (22. Rg1 Qf8 23. f5 Bd7 24. Qe4+ Qe7 25. Qxe7+ Kxe7 26. Rg7+ Ke8 27. f6 Bc6 28. Re1 Kf8) 22... Rxh5 23. Bg2? { (-9.50 → Mate in 8) Checkmate is now unavoidable. Kd2 was best. } (23. Kd2 Rd8) 23... Rc8?? { (Mate in 8 → -6.32) Lost forced checkmate sequence. Qxg2+ was best. } (23... Qxg2+ 24. Qf2 Bg4+ 25. Ke1 Rh1+ 26. Kd2 Qxf2+ 27. Kc3 Qc5+ 28. Kb2 Qd4+ 29. c3 Qd2+ 30. Ka3) 24. Ra3?? { (-6.32 → Mate in 7) Checkmate is now unavoidable. Rg1 was best. } (24. Rg1 Qg4+) 24... Bg4+? { (Mate in 7 → -8.30) Lost forced checkmate sequence. Qxg2+ was best. } (24... Qxg2+ 25. Qf2 Bg4+ 26. Kd3 Qxf2 27. Kc3 Rc5+ 28. Kb2 Qxc2+ 29. Ka1 Bf5 30. Ra2 Qb1#) 25. Ke3 Qe6+ 26. Kd3 Qe2+ 27. Kc3 Qxg2 28. Qg7?! { (-11.13 → Mate in 5) Checkmate is now unavoidable. Kb2 was best. } (28. Kb2 Bf5 29. Qc3 Kf7 30. Ra1 Rh3 31. Qc4+ Be6 32. Qd4 Rxb3+ 33. Kc1 Qf1+ 34. Qd1 Qxd1+) 28... Qc6+?! { (Mate in 5 → -12.02) Lost forced checkmate sequence. Rc5+ was best. } (28... Rc5+ 29. Kb2 Qxc2+ 30. Ka1 Qc1+ 31. Ka2 Rc2+ 32. Qb2 Rxb2#) 29. Kd4?! { (-12.02 → Mate in 3) Checkmate is now unavoidable. Kb2 was best. } (29. Kb2 Bf5) 29... Rd5+ 30. Ke4 Qe6+ 31. Qe5 Rxe5+ 32. fxe5 Qg6+ 33. Kd5 Rd8+ 34. Kc4 Qxc2+ 35. Kb5 Rd5+ 36. Ka6 Qc6 37. b4 Qa8# { Black wins by checkmate. } 0-1