Next 9 dan endgame
The solution may require 'passing'. Sometimes a BLACK STONE is temporarily replaced by the 'PA' label; click on it if you wish to pass. The invisible stone will reappear later. Consequtive passes by black and white without ko end the game. Without 2 eyes the position is considered seki!
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Author Aristotle Created 2013-01-21
Difficulty 9 dan (history) Source Aristotle
AVG solve time 46 sec Stars 3  (2 votes)
User attempts 20 / 242 Collections N/A
Genre endgame Your attempts N/A
Similar problems
Created 2013-01-21
Source Aristotle
Stars 3  (2 votes)
Collections N/A
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
— 2023-08-06 09:12:52 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18 B17
— 2023-08-06 09:11:39 Failed B19 C17 C19 B18 B19 A18 C19 C17 A19 B18 A18 C18 B17 A17 A18 B19
— 2023-02-17 19:16:56 Failed B19 B18 A19 C17
— 2023-01-12 13:21:25 Failed B19 C17 A19
:go 2022-08-04 21:32:51 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18 A18
— 2018-07-12 17:03:20 Failed B19 C17 B18 C19 B19 B18 A18 B18 C18 B17
— 2015-11-28 09:42:42 Failed B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18 A19
— 2015-11-26 02:46:24 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
— 2015-08-13 17:08:15 Failed B19 B18 A19 C17
1234boys 2015-04-12 03:52:57 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
wukong1 2014-12-01 04:34:09 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
wukong1 2014-11-28 23:14:31 Failed B18 B19
— 2014-05-31 05:25:33 Failed C19 B19
— 2014-03-09 16:59:06 Failed B19 B18 C19 B17 A19 C18
1234boys 2014-01-05 01:22:19 Got It B19 B18 C19 B17 B18 C17 C18 C17 A19
1234boys 2013-10-29 13:19:24 Got It B19 B18 C19 B17 B18 C17 C18 C17 A19
1234boys 2013-10-11 03:00:48 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
1234boys 2013-10-11 02:57:08 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
1234boys 2013-10-07 23:49:28 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18 B17
— 2013-10-01 08:45:21 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
—´000 2013-05-26 06:15:47 Failed B19 B18 A19 C17
1234boys 2013-04-18 02:30:37 Failed B19 C17 C19 B18 B19 A18 C19 C17 A19 B18 A18 C18 B17 A17 A18 B19
1234boys 2013-03-08 21:09:21 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
BartTM 2013-02-28 13:43:20 Failed B19 B18 A19 C17
1234boys 2013-02-17 23:28:06 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18 B17
1234boys 2013-02-05 04:26:28 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
1234boys 2013-02-03 05:40:55 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
1234boys 2013-02-03 05:39:44 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
1234boys 2013-01-26 04:13:30 Got It B19 B18 C19 B17 B18 C17 C18 C17
1234boys 2013-01-26 04:10:22 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18 A18
1234boys 2013-01-25 21:37:36 Failed B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18
1234boys 2013-01-25 19:55:50 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18
Field Mouse 2013-01-24 12:24:16 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18
Field Mouse 2013-01-24 12:23:45 Failed B19 B18 C19 B17 C18 B18 A19 A17 C17 B17 C19 B18 A17 B18 B17 B18 C18 A18 B19 B17
krt 2013-01-24 00:28:08 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18
krt 2013-01-24 00:27:25 Failed B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18
krt 2013-01-24 00:27:04 Failed B19 B18 A19 C17
DDZZ 2013-01-23 05:10:47 Failed C19 B19
1234boys 2013-01-22 23:42:10 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18 B17
1234boys 2013-01-22 23:23:25 Failed B19 C17 C19 B18 B19 A18 C19 C17 A19 B18 A18 C18 B17 A17 A18 B19
1234boys 2013-01-22 23:22:42 Failed B19 C17
1234boys 2013-01-22 23:13:01 Failed B19 C17 C19 B18 A19
1234boys 2013-01-22 23:12:47 Failed B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18 B17
— 2013-01-22 16:03:05 Failed B19 B18 A19 C17
Piccolo 2013-01-22 11:58:38 Failed B19 B18 C19 B17 A19 C18
1234boys 2013-01-22 05:54:02 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18 B17
1234boys 2013-01-22 05:39:02 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18
1234boys 2013-01-22 05:38:38 Failed B19 B18 C19 B17 B18 C17 A17 C18 A18
1234boys 2013-01-22 05:38:02 Failed B19 C17 B18 C19 A19 B18 A18
1234boys 2013-01-22 05:37:37 Failed B19 B18 C19 B17 B18 C17 A17 C18 A18
1234boys 2013-01-22 05:36:55 Failed B19 B18 A19 C17
1234boys 2013-01-22 03:49:45 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18
1234boys 2013-01-22 03:49:19 Failed B19 C17
1234boys 2013-01-22 03:45:52 Failed B18 B19
—´000 2013-01-22 01:58:24 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18
—´000 2013-01-22 01:57:46 Failed B19 C17 C19 B18 B19 A18 C19 C17 A19 B18 A18 C18 B17 A17 A18 B19
—´000 2013-01-22 01:56:33 Failed B19 C17 B18 C19 B19 B18 A18 B18 C18 B17
—´000 2013-01-22 01:55:47 Failed B19 B18 A19 C17
alexandrk 2013-01-22 00:19:59 Failed B19 B18 C19 B17 C18 B18 A19 A17 C17 B17 B18 A17 B18 A18 B19 C18
— 2013-01-21 21:56:13 Failed C19 B19
krt 2013-01-21 20:34:05 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18
krt 2013-01-21 20:33:27 Failed B19 B18 C19 B17 B18 C17 A19 C18 A17 C17 A19 C18 B17 C18 C17 C18 B18 A18 B19 B17
krt 2013-01-21 20:33:04 Failed B19 C17
— 2013-01-21 18:23:28 Failed B19 C17 B18 C19 B19 B18 A18 B18 C18 B17
— 2013-01-21 15:20:16 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18
— 2013-01-21 15:18:23 Failed B19 C17 B18 C19 B19 B18 A18 B18 C18 B17
— 2013-01-21 15:14:58 Failed B19 B18 C19 B17 B18 C17 A19 C18 A17 C17 A19 C18 B17 C18 C17 C18 B18 A18 B17 B19
— 2013-01-21 12:54:07 Failed B19 C17 C19 B18 B19 A18 C19 C17 A19 B18 A18 C18 B17 A17 A18 B19
Count Result Path
10 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18 B17
8 Failed B19 B18 A19 C17
5 Failed B19 C17 C19 B18 B19 A18 C19 C17 A19 B18 A18 C18 B17 A17 A18 B19
5 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18 B17
4 Failed B19 C17 B18 C19 B19 B18 A18 B18 C18 B17
4 Got It B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18
3 Failed B19 C17
3 Failed C19 B19
3 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18
2 Got It B19 B18 C19 B17 B18 C17 C18 C17 A19
2 Failed B18 B19
2 Failed B19 B18 C19 B17 B18 C17 A17 C18 A18
2 Failed B19 B18 C19 B17 A19 C18
2 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18 A18
1 Failed B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18 A19
1 Got It B19 B18 C19 B17 B18 C17 C18 C17
1 Failed B19 C17 A19
1 Failed B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 C18 A18
1 Failed B19 B18 C19 B17 C18 B18 A19 A17 C17 B17 C19 B18 A17 B18 B17 B18 C18 A18 B19 B17
1 Failed B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18
1 Failed B19 C17 C19 B18 A19
1 Failed B19 B18 C19 B17 B18 C17 C18 A17 B18 A18 C18 B19 A19 A18 B17
1 Failed B19 C17 B18 C19 A19 B18 A18
1 Failed B19 B18 C19 B17 C18 B18 A19 A17 C17 B17 B18 A17 B18 A18 B19 C18
1 Got It B19 C17 B18 C19 B18 B19 A18 A19 B18 A18 B18 B19 B17 C18
1 Failed B19 B18 C19 B17 B18 C17 A19 C18 A17 C17 A19 C18 B17 C18 C17 C18 B18 A18 B19 B17
1 Failed B19 B18 C19 B17 B18 C17 A19 C18 A17 C17 A19 C18 B17 C18 C17 C18 B18 A18 B17 B19