Problem 1434's defense is not optimal. Can you do better? There are no big ko threats.
Author BartTM
Difficulty 8 dan (history)
AVG solve time 76 sec
User attempts 64 / 329
Genre endgame
Similar problems
Created 2012-07-23
Source Problem 1434
Stars 3.5  (4 votes)
Collections
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 User Rating When Result Path Time
โ€” 13 kyu 2023-07-26 14:09:03 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 O19 N/A
โ€” 13 kyu 2023-07-25 16:33:37 Failed R18 S18 R19 Q18 O17 N17 N/A
davidgoto 3 dan 2023-07-07 17:20:49 Failed R18 S18 O17 Q18 M17 N17 M18 O19 N/A
:go 1 dan 2022-07-27 17:54:45 Got It R18 S18 O17 Q18 N17 O18 M17 M18 N/A
BartTM 2 kyu 2017-08-26 20:30:35 Got It R18 S18 O17 Q18 N17 O18 M17 M18 N/A
โ€” 1 kyu 2016-02-21 03:47:47 Got It R18 S18 O17 Q18 N17 O18 M17 M18 N/A
pento 10 kyu 2015-02-08 03:30:16 Failed R18 S18 O17 N17 P18 O18 Q18 O17 O19 S19 M18 M17 P19 R19 N/A
pento 10 kyu 2015-01-27 18:17:55 Failed S18 R18 N/A
pento 10 kyu 2014-08-05 13:42:55 Failed R18 S18 M17 N17 N/A
โ€” 5 dan 2013-10-01 10:40:15 Got It R18 S18 O17 Q18 N17 O18 M17 M18 N/A
โ€” 5 dan 2013-09-26 21:20:45 Failed R18 S18 O17 Q18 O18 N17 O19 P19 N/A
โ€” 4 dan 2013-07-27 14:54:39 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 O19 N/A
dischord 4 dan 2013-02-02 19:54:42 Failed M17 N17 N/A
โ€” 5 dan 2013-01-16 14:05:00 Failed R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 O19 N19 M18 P19 N/A
โ€” 8 dan 2013-01-05 15:27:20 Got It R18 S18 O17 Q18 N17 O18 M17 M18 N/A
โ€” 8 dan 2013-01-02 17:50:41 Failed M17 N17 N/A
โ€” 4 dan 2012-12-05 18:53:17 Got It O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M17 M18 N/A
โ€” 5 kyu 2012-12-02 14:39:24 Got It O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 N/A
โ€” 5 kyu 2012-12-01 10:29:56 Failed O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 T18 T19 N/A
โ€” 1 dan 2012-11-30 07:25:29 Got It R18 S18 O17 Q18 N17 O18 M17 M18 N/A
โ€” 20 kyu 2012-11-08 06:27:24 Failed M17 N17 N/A
BartTM 2 kyu 2012-09-26 15:46:54 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 N/A
โ€” 7 dan 2012-09-23 06:21:34 Failed O17 N17 M18 N/A
krt 9 dan 2012-09-02 21:43:10 Got It R18 S18 O17 Q18 N17 O18 M17 M18 N/A
โ€” 7 dan 2012-08-30 17:17:42 Failed R18 S18 M17 N17 N/A
โ€” 6 kyu 2012-08-02 07:50:07 Failed M17 N17 N/A
โ€” 2 dan 2012-08-02 03:40:50 Got It O17 R18 N17 O18 M17 M18 N/A
โ€”ยด000 7 dan 2012-07-27 14:46:00 Got It O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 N/A
โ€”ยด000 7 dan 2012-07-27 14:44:21 Failed O17 N17 M18 N/A
BartTM 2 kyu 2012-07-27 08:01:56 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M17 M18 N/A
BartTM 2 kyu 2012-07-27 03:01:09 Got It O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 N/A
Piccolo 4 kyu 2012-07-25 15:47:41 Failed R18 S18 P18 O17 Q18 O18 S19 T18 M17 R19 M18 N/A
โ€” 1 dan 2012-07-25 15:39:53 Failed R18 S18 M17 N17 N/A
Field Mouse 5 dan 2012-07-25 10:12:02 Got It O17 R18 N17 O18 M17 M18 N/A
BartTM 2 kyu 2012-07-25 07:02:44 Got It O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 N/A
BartTM 2 kyu 2012-07-25 03:45:12 Failed O17 O18 N/A
BartTM 2 kyu 2012-07-25 03:06:30 Failed R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 O19 N19 M18 P19 N/A
โ€” 6 dan 2012-07-24 12:17:05 Failed R18 S18 M17 N17 N/A
โ€” 2 dan 2012-07-24 08:54:42 Failed R18 S18 M17 N17 N/A
BartTM 2 kyu 2012-07-24 08:19:23 Got It O17 R18 N17 O18 M17 M18 N/A
BartTM 2 kyu 2012-07-24 07:00:37 Failed M18 M17 R18 S18 O17 Q18 N/A
BartTM 2 kyu 2012-07-24 06:56:16 Failed M17 N17 N/A
BartTM 2 kyu 2012-07-24 04:30:36 Got It R18 S18 O17 Q18 N17 O18 M17 M18 N/A
BartTM 2 kyu 2012-07-24 04:29:06 Failed O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M17 M18 N/A
alexandrk 1 dan 2012-07-23 22:38:40 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M17 M18 N/A
alexandrk 1 dan 2012-07-23 22:18:36 Failed R18 S18 P18 O17 Q18 O18 S19 T18 M17 R19 Q19 O19 M18 P19 N/A
โ€” 1 kyu 2012-07-23 15:18:24 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 N/A
BartTM 2 kyu 2012-07-23 15:05:02 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 N/A
Count Result Path
8 Got It R18 S18 O17 Q18 N17 O18 M17 M18
5 Failed M17 N17
5 Failed R18 S18 M17 N17
4 Got It O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17
3 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17
3 Got It O17 R18 N17 O18 M17 M18
2 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M17 M18
2 Failed R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 O19 N19 M18 P19
2 Failed O17 N17 M18
2 Got It R18 S18 O17 N17 P18 O18 Q18 O17 S19 R19 Q19 T18 M18 M17 O19
1 Failed R18 S18 R19 Q18 O17 N17
1 Failed R18 S18 O17 Q18 M17 N17 M18 O19
1 Failed R18 S18 O17 N17 P18 O18 Q18 O17 O19 S19 M18 M17 P19 R19
1 Failed S18 R18
1 Failed R18 S18 O17 Q18 O18 N17 O19 P19
1 Got It O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M17 M18
1 Failed O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 T18 T19
1 Failed R18 S18 P18 O17 Q18 O18 S19 T18 M17 R19 M18
1 Failed O17 O18
1 Failed M18 M17 R18 S18 O17 Q18
1 Failed O17 N17 R18 S18 P18 O18 Q18 O17 S19 R19 Q19 T18 M17 M18
1 Failed R18 S18 P18 O17 Q18 O18 S19 T18 M17 R19 Q19 O19 M18 P19