invalid problem set
Problem | 1243 |
Created | 2001-12-19 |
Source | game vs plot98 |
Rating | |
Difficulty | 20.9 kyu |
Average Solve Time | 39 secs |
User Attempts |
12652 / 25264 |
Solve Ratio Rating | 10 kyu |
| rating history |
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]
RU[Japanese]SZ[19]KM[0.00]TM[]
PW[White]PB[Black]AW[bj][ck][al][bl][cl][dm][em][fm][gm][hn][ao][co][go][bp][cp][dp][gp][fq]AB[ah][ch][bi][ci][aj][cj][dj][ej][ak][dk][dl][el][cm][cn][dn][en][fn][bo][do]LB[ao:1]C[white ates at 1. how to save the black stones?]
(;B[bn]CR[bn]
;W[an]CR[an]
(;B[am]CR[am]
;W[bm]CR[bm]
;B[bk]CR[bk]C[RIGHT])
(;B[bk]CR[bk]
;W[am]CR[am])
(;B[bm]CR[bm]
;W[am]CR[am]))
(;B[ep]CR[ep]
;W[bn]CR[bn])
(;B[bm]CR[bm]
;W[am]CR[am]
(;B[bk]CR[bk]
;W[an]CR[an])
(;B[an]CR[an]
;W[bn]CR[bn]))
(;B[am]CR[am]
;W[bm]CR[bm]
;B[bn]CR[bn]
;W[an]CR[an]
;B[bk]CR[bk]C[RIGHT])
(;B[an]CR[an]
;W[bn]CR[bn]
(;B[bm]CR[bm]
;W[am]CR[am])
(;B[bk]CR[bk]
;W[bm]CR[bm]))
(;B[bk]CR[bk]
;W[am]CR[am]
(;B[bn]CR[bn]
;W[an]CR[an])
(;B[bm]CR[bm]
;W[an]CR[an])
(;B[an]CR[an]
;W[bn]CR[bn]
;B[bm]CR[bm]
;W[an]CR[an])))
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