invalid problem set
Problem | 470 |
Created | 2001-03-25 |
Source | |
Rating | |
Difficulty | 7 dan |
Average Solve Time | 72 secs |
User Attempts |
359 / 2799 |
Solve Ratio Rating | 2 dan |
| rating history |
(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]
RU[Japanese]SZ[19]KM[0.00]TM[]
PW[]PB[]AW[db][gb][bc][cc][gc][bd][dd][ed][fd][ce]AB[bb][cb][eb][ac][dc][ec]C[white to kill]PL[W]
(;W[ab]CR[ab]
;B[aa]CR[aa]
(;W[da]CR[da]
;B[ca]CR[ca]
(;W[ad]CR[ad]
;B[ea]CR[ea]
;W[ab]CR[ab]C[RIGHT
ko])
(;W[ea]CR[ea]
;B[fa]CR[fa]))
(;W[ea]CR[ea]
;B[fa]CR[fa]
(;W[da]CR[da]
;B[ca]CR[ca])
(;W[fb]CR[fb]
;B[da]CR[da])
(;W[ca]CR[ca]
;B[da]CR[da]))
(;W[ca]CR[ca]
;B[da]CR[da])
(;W[ad]CR[ad]
;B[da]CR[da]))
(;W[da]CR[da]
;B[ab]CR[ab]
(;W[ca]CR[ca]
;B[ba]CR[ba])
(;W[ea]CR[ea]
;B[fa]CR[fa])
(;W[ad]CR[ad]
;B[ea]CR[ea]))
(;W[ca]CR[ca]
;B[da]CR[da])
(;W[ea]CR[ea]
;B[fa]CR[fa])
(;W[ba]CR[ba]
;B[ca]CR[ca]
(;W[ab]CR[ab]
;B[aa]CR[aa])
(;W[ea]CR[ea]
;B[fa]CR[fa]))
(;W[fa]CR[fa]
;B[ea]CR[ea]
;W[ab]CR[ab]
;B[aa]CR[aa]
(;W[da]CR[da]
;B[ca]CR[ca])
(;W[ca]CR[ca]
;B[da]CR[da]))
(;W[fb]CR[fb]
;B[da]CR[da])
(;W[fc]CR[fc]
;B[da]CR[da])
(;W[aa]CR[aa]
;B[ab]CR[ab]))
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