[Event "Neljapäevane maletrenn Arena"] [Site "https://lichess.org/M7JSEtiC"] [Date "2021.03.18"] [White "Sanderteder"] [Black "rafaellinn"] [Result "0-1"] [UTCDate "2021.03.18"] [UTCTime "15:00:20"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-242"] [BlackRatingDiff "+241"] [Variant "Crazyhouse"] [TimeControl "300+3"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5?! { (1.94 → 3.05) Inaccuracy. Nf6 was best. } (1... Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nf3 e6 5. Be2 Nf4 6. O-O) 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C47 Four Knights Game: Italian Variation } d6?? { (0.95 → 7.09) Blunder. Be7 was best. } (4... Be7 5. d4 exd4 6. Nxd4 Nxd4 7. Qxd4 d5 8. Bxd5 P@e6 9. N@c6) 5. d3?? { (7.09 → 0.71) Blunder. Ng5 was best. } (5. Ng5 Qd7 6. Nxf7 Qxf7 7. Bxf7+ Kxf7 8. d3 Be7 9. O-O B@g4) 5... Nd4?? { (0.71 → 4.90) Blunder. Be7 was best. } (5... Be7 6. Nd5 O-O 7. O-O Nxd5 8. Bxd5 N@d4 9. Nxd4 Nxd4 10. c3) 6. Be3? { (4.90 → 2.84) Mistake. Ng5 was best. } (6. Ng5 Be6 7. Bxe6 Nxe6 8. O-O Nxg5 9. Bxg5 Be7 10. N@f5 N@e6 11. Bxf6 Bxf6 12. Nd5 B@c6) 6... Nxf3+ 7. Qxf3 Bg4?? { (3.29 → 16.13) Blunder. Be7 was best. } (7... Be7) 8. Qe2?? { (16.13 → -2.59) Blunder. Bxf7+ was best. } (8. Bxf7+ Kxf7 9. N@g5+ Ke8 10. P@f7+ Ke7 11. Qxg4 B@d7 12. B@e6 Bc6 13. O-O Qb8 14. Nd5+ Bxd5) 8... Bxe2 9. Kxe2 N@d4+?? { (-1.89 → 2.27) Blunder. Be7 was best. } (9... Be7 10. Bxf7+) 10. Bxd4 exd4?? { (1.93 → 5.97) Blunder. d5 was best. } (10... d5) 11. Nb5?? { (5.97 → -8.84) Blunder. Bxf7+ was best. } (11. Bxf7+) 11... B@h5+ 12. f3 d5 13. Bb3?! { (-15.73 → Mate in 9) Checkmate is now unavoidable. N@f5 was best. } (13. N@f5 dxc4) 13... dxe4?! { (Mate in 9 → -26.17) Lost forced checkmate sequence. Bxf3+ was best. } (13... Bxf3+ 14. gxf3 Q@e3+ 15. Kf1 Qxf3+ 16. B@f2 P@g2+ 17. Ke1 gxh1=Q+ 18. B@f1 P@d2+ 19. Kxd2 Qxf2+ 20. N@e2) 14. Nxd4 Qxd4 15. P@e3?! { (-35.65 → Mate in 5) Checkmate is now unavoidable. B@b5+ was best. } (15. B@b5+ P@c6) 15... exd3+ 16. cxd3 Qxb2+ 17. N@c2 O-O-O?! { (Mate in 6 → -25.99) Lost forced checkmate sequence. N@c3+ was best. } (17... N@c3+ 18. Kf2 Qxc2+ 19. P@d2 N@e4+ 20. dxe4 Nfxe4+ 21. fxe4 Nxe4+ 22. Kg1 Q@f2#) 18. N@d1 Qe5 19. B@c3?! { (-31.93 → Mate in 7) Checkmate is now unavoidable. Ke1 was best. } (19. Ke1 Rxd3) 19... Qd6?! { (Mate in 7 → -25.24) Lost forced checkmate sequence. N@f4+ was best. } (19... N@f4+ 20. Kd2 Ne4+ 21. fxe4 Rxd3+ 22. Kc1 Rxd1+ 23. Rxd1 Ne2+ 24. Kb2 Qxc3+ 25. Kb1 Q@b2#) 20. P@e5?! { (-25.24 → Mate in 4) Checkmate is now unavoidable. Nd4 was best. } (20. Nd4 P@e4) 20... Qxd3+ 21. Ke1 P@c4 22. exf6 cxb3 23. N@f2 Qxc2 24. Rc1 P@d2+ 25. Ke2 B@d3+ 26. Nxd3 Qxd3+ 27. Kf2 dxc1=Q 28. B@d2 R@e2+ 29. Kf1 Q@f2# { Black wins by checkmate. } 0-1