White and Black both have three liberties, so whoever moves first should win, right? It's not that simple. What's the tesuji? (Ko is not sufficient)
Author lieten Created 2003-03-21
Difficulty 5 dan (history) Source N/A
AVG solve time 57 sec Stars 4.33  (3 votes)
User attempts 263 / 2696 Collections Amateur Game
Genre tesuji Your attempts N/A
Similar problems
Created 2003-03-21
Source N/A
Stars 4.33  (3 votes)
Collections Amateur Game
Your attempts N/A
This feature allows you to explore how other users have tried to solve this problem. The number appearing in an intersection shows how many people went down that particular path. As well as being nice for curiosity's sake, this feature also shows problem creators where they might need to add more explanations of why certain moves don't work.
User Attempts
Name When Result Path
2024-04-26 17:45:55 Failed L13
2023-09-11 03:46:14 Failed D18 B18 B19 C19 C18 A19 D19 F18 B19
2023-06-21 22:02:56 Failed B18 C18 D18 A18 B19 C19 A16 F18 A17 A19 B18 D19
2023-06-09 06:12:14 Got It D18 B18 C19 B19 A17 F18 A18 E18 A16
2023-06-09 04:43:40 Got It D18 B18 C19 B19 A17 F18 A18 E18 A16
2023-06-09 01:18:55 Failed B18 C18 C19 D18
2023-06-08 01:44:22 Failed B18 C18 C19 D18
2023-01-13 19:58:26 Failed B18 C18 D18 A18 B19 C19 A16 F18 A17 A19 B18 D19
gofurkey 2020-04-28 03:40:09 Failed E19
twop 2020-02-21 18:23:26 Failed B18 C18 C19 D18
2019-07-22 12:22:50 Failed D18 B18 A18
2018-07-25 18:21:14 Got It D18 C18 D19 B19 A18 A17 C19 F18 A16
2018-07-23 08:49:17 Got It D18 C18 B19 C19 D19 A18 A16 F18 A17
2018-07-22 20:24:00 Got It D18 B18 C19 B19 A17 F18 A18 E18 A16
2017-04-08 13:11:26 Got It D18 B18 C19 B19 A17 F18 A18 E18 A16
2017-04-05 04:59:31 Failed D18 C18 B19 C19 A17 A18 A16 D19 E19
2016-04-18 12:53:17 Failed C18 B18 B19 D18 A18
2016-03-10 14:59:26 Failed D18 C18 B19 C19 A17 A18 A16 D19 E19
2015-12-10 09:14:55 Failed C18 B18 B19 D18 A18
2015-08-04 03:44:22 Got It D18 C18 D19 A18 B19 C19 A16 F18 A17
2015-08-04 03:37:08 Got It D18 C18 D19 A18 B19 C19 A16 F18 A17
2015-05-17 15:14:22 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2015-05-13 12:10:00 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2015-05-13 00:02:46 Got It D18 C18 B19 C19 D19 A18 A16 F18 A17
briv 2015-04-24 17:07:24 Failed D18 C18 B19 C19 A17 A18 A16 D19
2015-04-02 14:33:57 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2015-04-02 01:29:32 Failed D18 B18 C19 B19 A17 F18 A18 E18 A16
KiattiyosL 2015-03-19 02:58:50 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2015-02-07 00:55:23 Got It D18 C18 A17 B19 A18 D19 B18 F18 C19
2014-08-21 16:08:07 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-07-27 10:13:32 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-07-24 23:07:01 Got It D18 C18 B19 C19 D19 A18 A16 F18
pento 2014-07-19 12:29:30 Failed B18 C18 C19 D18
2014-07-14 23:01:56 Failed D18 B18 B19 C19 A17 D19 E19 A19 C18 F18 B19 C19 D19 F19
2014-07-10 11:48:31 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-06-23 10:58:16 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-06-18 20:30:21 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-06-08 23:22:45 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-05-27 10:01:12 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-05-19 07:58:18 Got It D18 B18 C19 B19 A17 F18 A18 E18 A16
2014-05-15 18:00:28 Got It D18 B18 C19 B19 A17 F18 A18 E18 A16
2014-05-09 14:17:48 Failed D18 B18 B19 C19 C18 A19 A17
2014-05-01 12:21:52 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-04-18 20:08:09 Got It D18 C18 A17 B19 A18 D19 B18 F18 C19
2014-04-08 07:10:42 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-04-04 13:12:12 Got It D18 B18 C19 B19 A17 F18 A18 E18 A16
2014-03-29 14:42:07 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-03-25 08:09:55 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2014-03-22 01:49:25 Failed D18 C18 A17 B19 A18 D19 E19 F18 C19
2014-03-20 15:50:36 Failed D18 B18 B19 C19 C18 A19 D19 F18 B19
2013-02-27 17:59:32 Got It D18 C18 B19 C19 D19 A18 A16 F18
2012-12-24 12:28:11 Got It D18 C18 B19 C19 A17 A18 A16 D19
2012-12-13 15:07:17 Failed C18 B18 D18 B19 A17 F18 A18 E18
alexandrk 2012-08-08 12:50:32 Failed C18 B18 B19 D18 A17 C19 A18 A19
2012-06-08 07:32:00 Failed D18 B18 B19 C19 C18 A19 A17
—´000 2012-01-03 20:27:22 Got It D18 B18 C19 B19
krt 2012-01-02 05:09:07 Got It D18 C18 B19 C19 A17 A18 A16 D19
2011-09-14 12:36:55 Failed C18 B18 D18 B19 A17 F18 A18 E18
Spica 2011-09-13 12:24:10 Got It D18 B18 C19 B19
2011-07-25 18:08:53 Got It D18 C18 B19 C19 A17 A18 A16 D19
2011-07-07 20:06:39 Got It D18 C18 B19 C19 D19 A18 A16 F18
2010-11-16 19:33:29 Failed B18 C18 D18 A18 B19 C19 D19 A19 B18 F18 A16 E19
MrMoto 2010-11-05 13:37:13 Got It D18 C18 B19 C19 D19 A18 A16 F18
MrMoto 2010-11-05 13:36:45 Failed B18 C18 D18 A18 B19 C19 D19 A19 A16 F18 A17 E19
2010-08-29 03:04:07 Got It D18 C18 B19 C19 A17 A18 A16 D19
Bleedo 2009-08-13 11:02:22 Failed B18 C18 A17 D18
2009-04-24 07:56:17 Failed C18 B18 A17 D18
2009-04-10 10:47:19 Got It D18 B18 A17 B19 C19 F18 A18 E18
Lok 2008-10-25 06:51:49 Got It D18 C18 D19 A18 B19 C19 A16 F18
Piccolo 2008-08-07 14:36:24 Failed B18 C18 B19
Piccolo 2008-07-04 14:23:46 Failed D18 B18 A18
Piccolo 2008-07-04 14:20:51 Failed D18 B18 B19 C19 A19
Athanatos 2008-05-02 12:09:06 Failed C18 B18 D18 B19 A17 F18 A18 E18
2007-09-06 22:40:32 Failed B18 C18 D18 A18 B19 C19 D19 A19 A16 F18 A17 E19
2007-03-28 20:16:28 Failed D18 B18 B19 C19 A17 D19 C18 A19 E19 F18 B19 C19 D19 F19
2007-02-09 07:10:38 Failed D18 B18 C18 B19 A17 F18 A18 E18
2006-08-25 00:46:01 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19 A19
2006-08-24 03:51:06 Failed B18 C18 D18 A18 B19 C19 A16 F18 A17 A19 B19 A19
Field Mouse 2005-11-20 07:53:21 Got It D18 B18 C19 B19 A17
Field Mouse 2005-11-20 07:53:14 Failed D18 B18 C19 B19 A17
2005-08-26 21:20:16 Got It D18 B18 C19 B19 A17
MrMoto 2005-07-20 10:50:40 Failed B18 C18 D18 A18 B19 C19 D19 A19 B18 F18 A17
ciith 2005-03-11 16:41:10 Failed B18 C18 D18 A18 C19 B19
2005-01-24 21:36:53 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
2005-01-24 21:29:06 Failed B18 C18 A17 D18
julien_wiesel 2004-11-16 11:16:45 Failed E19
julien_wiesel 2004-08-17 04:07:37 Failed E19
2004-08-13 16:22:19 Failed D18 B18 A17 B19 A18 D19 E19 C18 A16 F18 C19
hello 2004-08-13 10:39:41 Got It D18 C18 B19 C19 D19 A18 A16 F18 A17
adum 2004-06-22 01:16:27 Got It D18 C18 B19 C19 D19 A18 A16 F18 A17
2004-04-26 09:30:38 Got It D18 C18 A17 B19 A18 D19 B18 F18 C19
2004-04-21 07:33:19 Failed D18 B18 C19 B19 A17
marwin 2004-04-17 13:58:24 Failed C18 B18 D18 B19 A17 F18 A18 E18
2004-04-08 07:40:12 Failed D18 B18 A17 B19 C19 F18 A18 E18 A16
2004-04-08 07:00:19 Failed B18 C18 A17
2004-02-27 04:18:15 Failed B18 C18 D18 A18 B19 C19 A16 F18 A17 A19 B18 D19
2004-02-09 07:53:57 Failed B18 C18 D18 A18 B19 C19 D19 A19 B18
2003-11-02 05:27:12 Failed C18 B18 B19 D18 A18
2003-10-06 11:11:53 Failed D18 C18 F18
Spirit 2003-09-25 23:35:16 Got It D18 B18 C19 B19 A17
2003-09-23 14:00:29 Failed C18 B18 B19 D18 A17 C19 A18 A19
2003-09-04 07:41:12 Got It D18 C18 B19 C19 D19 A18 A16 F18 A17
Hans 2003-09-04 04:49:41 Failed D18 C18 A17
BartTM 2003-08-04 04:11:23 Failed B18 C18 A17
2003-08-08 09:31:52 Failed C18 B18 D19
2003-04-11 02:41:01 Failed B19
Hans 2003-04-01 02:13:56 Failed D18 B18 C19
2003-03-25 08:15:42 Failed B18 C18 A17
2003-03-22 08:38:36 Failed D18 C18 B19 C19 A17
adum 2003-03-21 20:07:32 Failed B18 C18 D18 A18 B19 C19 D19 A19 A17
Count Result Path
16 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19
7 Got It D18 B18 C19 B19 A17 F18 A18 E18 A16
5 Got It D18 C18 B19 C19 D19 A18 A16 F18 A17
4 Got It D18 C18 B19 C19 D19 A18 A16 F18
4 Failed B18 C18 C19 D18
4 Got It D18 C18 B19 C19 A17 A18 A16 D19
4 Failed C18 B18 D18 B19 A17 F18 A18 E18
3 Failed E19
3 Got It D18 C18 A17 B19 A18 D19 B18 F18 C19
3 Failed C18 B18 B19 D18 A18
3 Failed B18 C18 D18 A18 B19 C19 A16 F18 A17 A19 B18 D19
2 Got It D18 B18 C19 B19 A17
2 Got It D18 B18 C19 B19
2 Failed D18 B18 B19 C19 C18 A19 A17
2 Failed B18 C18 A17 D18
2 Failed D18 B18 C19 B19 A17
2 Failed D18 B18 B19 C19 C18 A19 D19 F18 B19
2 Failed B18 C18 D18 A18 B19 C19 D19 A19 A16 F18 A17 E19
2 Failed B18 C18 A17
2 Got It D18 C18 D19 A18 B19 C19 A16 F18 A17
2 Failed D18 C18 B19 C19 A17 A18 A16 D19 E19
2 Failed D18 B18 A18
1 Failed C18 B18 A17 D18
1 Got It D18 B18 A17 B19 C19 F18 A18 E18
1 Got It D18 C18 B19 C19 A17 A18 A16 D19 E19 A19
1 Got It D18 C18 D19 A18 B19 C19 A16 F18
1 Failed B18 C18 D18 A18 B19 C19 D19 A19 B18 F18 A16 E19
1 Failed C18 B18 B19 D18 A17 C19 A18 A19
1 Failed D18 C18 A17 B19 A18 D19 E19 F18 C19
1 Failed D18 B18 B19 C19 A17 D19 E19 A19 C18 F18 B19 C19 D19 F19
1 Failed D18 B18 C19 B19 A17 F18 A18 E18 A16
1 Failed D18 C18 B19 C19 A17 A18 A16 D19
1 Got It D18 C18 D19 B19 A18 A17 C19 F18 A16
1 Failed L13
1 Failed B18 C18 D18 A18 B19 C19 D19 A19 B18
1 Failed D18 C18 B19 C19 A17
1 Failed B18 C18 A17
1 Failed D18 B18 C19
1 Failed B19
1 Failed C18 B18 D19
1 Failed D18 C18 A17
1 Failed C18 B18 B19 D18 A17 C19 A18 A19
1 Got It D18 B18 C19 B19 A17
1 Failed D18 C18 F18
1 Failed B18 C18 B19
1 Failed D18 B18 A17 B19 C19 F18 A18 E18 A16
1 Failed D18 B18 A17 B19 A18 D19 E19 C18 A16 F18 C19
1 Failed B18 C18 D18 A18 C19 B19
1 Failed B18 C18 D18 A18 B19 C19 D19 A19 B18 F18 A17
1 Failed B18 C18 D18 A18 B19 C19 A16 F18 A17 A19 B19 A19
1 Failed B18 C18 D18 A18 B19 C19 D19 A19 A17
1 Failed D18 B18 C18 B19 A17 F18 A18 E18
1 Failed D18 B18 B19 C19 A17 D19 C18 A19 E19 F18 B19 C19 D19 F19
1 Failed D18 B18 B19 C19 A19