[Event "Rated Crazyhouse game"] [Site "https://lichess.org/EeOl3trm"] [Date "2018.12.21"] [Round "-"] [White "JannLee"] [Black "CrazyAra"] [Result "0-1"] [WhiteElo "2639"] [WhiteTitle "LM"] [BlackElo "2613"] [BlackTitle "BOT"] [TimeControl "300+15"] [Termination "Normal"] [Variant "Crazyhouse"] [ECO "C02"] [Opening "French Defense: Advance Variation"] [StudyName "CrazyAra Crazyhouse"] [ChapterName "LM JannLee - BOT CrazyAra"] [ChapterURL "https://lichess.org/study/uAJmnF3w/mEvfmvkg"] [Annotator "https://lichess.org/@/okei"] [FEN "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR/ w KQkq - 0 1"] [SetUp "1"] [Orientation "black"] { https://lichess.org/EeOl3trm game 4 out of 5 } 1. e4 { [%clk 0:05:00] } 1... e6 { [%clk 0:05:00] } 2. d4 { [%clk 0:05:10] } 2... d5 { [%clk 0:05:08] } 3. e5 { [%clk 0:05:24] } 3... Nc6 { [%clk 0:05:07] } 4. Nf3 { [%clk 0:04:52] } 4... Nge7 { [%clk 0:05:15] } 5. Bd3 { [%clk 0:05:04] } 5... Nf5 { [%clk 0:05:22] } 6. Bg5 { [%clk 0:05:11] } 6... Be7 { [%clk 0:05:29] } 7. Bxe7 { [%clk 0:05:24] } 7... Qxe7 { [%clk 0:05:37] } 8. B@c5 { [%clk 0:03:06] } 8... Nh4?! { This elicited a "whaaaat?" from JannLee shocked that CrazyAra would sack its queen like this. It has taken three games for Jann to realise: CrazyAra is xuanet on speed! } { [%clk 0:05:22] } (8... B@b4+ 9. Bxb4 Qxb4+ 10. B@c3) 9. Bxe7 { [%clk 0:02:57] } 9... Nxg2+ { [%clk 0:05:25] } 10. Kf1 { to threaten the knight } { [%clk 0:02:11] } (10. Kd2?? B@h6+ 11. Bg5 Bxg5+ 12. Nxg5 B@f4+ 13. B@e3 Nxe3 14. fxe3 Bxg5) 10... Nxe7 { [%clk 0:05:10] } 11. Kxg2 { [%clk 0:02:13] } 11... P@e4 { [%clk 0:05:18] } 12. Bb5+ { [%clk 0:01:06] } (12. Ng5! exd3?? 13. Nxf7 $18) 12... B@d7 { [%clk 0:05:03] } 13. Be2 { Jann makes CrazyAra consume a piece on d7 but also wants to avoid trades while his king is exposed } { [%clk 0:00:49] } 13... exf3+ { [%clk 0:05:10] } 14. Bxf3 { [%clk 0:01:03] } 14... B@e4 { [%clk 0:04:55] } 15. Kg1 { [%clk 0:00:48] } (15. Q@g5 Ng6) 15... Bxf3 { [%clk 0:04:42] } (15... N@h3+ 16. Kf1 Bb5+ 17. P@d3 Ng5 18. Bxe4 dxe4 19. Nc3 exd3 20. cxd3 B@f3 21. Qxf3 Nxf3 22. Nxb5) 16. Qxf3 { [%clk 0:01:02] } 16... B@e4 { [%clk 0:04:50] } 17. Qxf7+! { [%clk 0:00:17] } 17... Kxf7 { [%clk 0:04:56] } 18. N@h6+! { Both this move and N@g5 are mating for white, but one false step and the boot is on the other foot. } { [%clk 0:00:24] } (18. N@g5+! Ke8 19. Q@f7+ Kd8 20. Qxe7+ Kxe7 21. P@d6+ (21. B@c5+ { this mate shared by Jann after the game in the live stream is slightly slower and requires finding the epic 24. N@c4+!! a few moves down the line } 21... N@d6 22. Bxd6+ cxd6 23. exd6+ Kxd6 24. N@c4+!! dxc4 (24... Ke7 25. P@d6+ Kf6 26. Nxe4+ dxe4 27. B@e7+ Kf5 (27... Kf7 28. Ne5+ Kg8 29. P@f7#) 28. N@g3+ Kf4 29. P@e3+ Kg4 30. h3+ Kf3 31. Nbd2#) 25. Nxe4+ Kc6 26. N@e5+ Kb6 27. P@a5+ Kxa5 28. P@b4+ Kxb4 29. c3+ Kb5 30. Na3+ Ka6 31. Nc5+ Kb6 32. B@a5+ Kxa5 33. Nexc4#) 21... cxd6 22. exd6+ Kxd6 (22... Kf6 23. B@e7+ Kf5 24. N@g3+ Kf4 25. P@e3+ Kg4 26. h3+ Kh4 27. Nf3#) 23. Nxe4+ dxe4 24. B@c5+ Kc7 25. B@d6+ Kd8 26. Be7+ Kc7 27. P@d6+ Kc6 28. P@b5+ Kxb5 29. a4+ Ka5 30. b4+ Ka6 31. N@c7#) 18... Ke8 { [%clk 0:04:41] } (18... gxh6 19. Q@f6+ Ke8 (19... Kg8 20. P@f7+ Kf8 21. P@g7#) 20. Qxh8+ N@g8 21. P@f7+ Kxf7 22. R@f6+ Ke8 23. P@f7+ Kd8 24. fxg8=Q+ Nxg8 25. N@f7+ Ke8 26. Qxg8+ Q@f8 27. N@g7+ Ke7 28. B@d8+ Qxd8 29. Qxd8#) 19. P@f7+?? { [%clk 0:00:21] } (19. Q@f7+! { Jann's original intuition was correct, but he could not calculate the follow-up beyond QxN and N@g8. } 19... Kd8 20. Qxe7+ Kxe7 21. N@g8+ { B@g5! first mates just as quickly. } 21... Rxg8 (21... Kf8 22. P@e7+ Ke8 23. P@f7#) 22. B@g5+!! { Key intermezzo! } 22... N@f6 23. exf6+!! { a second intermezzo! } 23... Kd6 (23... gxf6 24. Nxg8+ Kd6 25. P@e5+ fxe5 26. Be7+ Kc6 27. R@c5+ Kb6 28. P@a5+ Ka6 29. N@b4#) 24. P@c5+ Kc6 25. N@e5+ Kb5 26. a4+ Ka5 27. P@b4+ Ka6 28. b5+ Ka5 29. b4+ Kxb4 30. Bd2+ P@c3 31. Bxc3#) 19... Kd8 { [%clk 0:04:51] } 20. Q@g8+ { [%clk 0:00:35] } 20... Q@f8 { [%clk 0:04:45] } 21. Qxh8 { [%clk 0:00:43] } 21... Qxh8 { [%clk 0:04:54] } 22. R@g8+ { [%clk 0:00:55] } 22... N@f8 { [%clk 0:04:49] } 23. B@f1 { [%clk 0:00:52] } 23... gxh6 { 0-1 White resigns. } { [%clk 0:04:43] } 0-1