invalid problem set
Problem | 223 |
Created | 2000-10-12 |
Source | |
Rating | |
Difficulty | 7 dan |
Average Solve Time | 38 secs |
User Attempts |
135 / 2791 |
Solve Ratio Rating | 5 dan |
| rating history |
(;GM[1]
FF[4]
AP[Hibiscus:2.1]
SZ[19]
ST[3]
;C[White to play and live (no seki, no ko)
]
AB[bn][bp][bs][cp][dp][ep][fp][gp][gq][gr][gs]
AW[aq][bq][cq][dq][eq][fq]
(;W[es]
;B[ds]
(;W[er]
;B[cs]
(;W[ar]
;B[cr]
C[seki]
)(;W[br]
;B[ap]
(;W[dr]
;B[fs]
;W[cr]
C[RIGHT]
)(;W[cr]
;B[fs]
;W[dr]
C[RIGHT]
)(;W[as]
;B[fs]
(;W[dr]
;B[ar]
C[ko]
)(;W[cr]
;B[ar]
C[ko]
))(;W[ar]
;B[cr]
))(;W[dr]
;B[br]
(;W[cr]
C[RIGHT]
)(;W[ar]
;B[cr]
)(;W[as]
;B[cr]
))(;W[cr]
;B[ap]
(;W[as]
;B[ar]
C[ko]
)(;W[ar]
C[seki]
)(;W[br]
;B[fs]
(;W[ar]
C[seki]
)(;W[dr]
C[RIGHT]
))(;W[dr]
;B[fs]
(;W[ar]
C[seki]
)(;W[br]
C[RIGHT]
))))(;W[dr]
;B[cs]
;W[er]
;B[ap]
(;W[br]
;B[ar]
;W[cr]
;B[fs]
;W[as]
C[RIGHT]
)(;W[cr]
;B[fs]
;W[br]
C[RIGHT]
)))(;W[ds]
;B[es]
(;W[er]
;B[fs]
(;W[cr]
;B[cs]
;W[br]
;B[dr]
C[ko]
)(;W[cs]
;B[cr]
;W[dr]
;B[br]
)(;W[br]
;B[cs]
;W[cr]
;B[dr]
C[ko]
))(;W[dr]
;B[br]
)(;W[br]
;B[dr]
(;W[cr]
;B[cs]
;W[er]
;B[ds]
)(;W[er]
;B[cs]
;W[cr]
;B[ds]
))(;W[cs]
;B[cr]
;W[dr]
;B[br]
)(;W[fs]
;B[fr]
(;W[dr]
;B[br]
)(;W[br]
;B[dr]
(;W[cr]
;B[cs]
;W[er]
;B[ds]
)(;W[er]
;B[cs]
;W[cr]
;B[ds]
))(;W[er]
;B[cs]
(;W[cr]
;B[dr]
C[ko]
)(;W[fs]
;B[br]
;W[cr]
;B[es]
C[ko]
))(;W[cr]
;B[er]
)))(;W[cs]
;B[br]
(;W[fr]
;B[fs]
;W[es]
;B[cr]
;W[dr]
;B[ds]
C[ko]
)(;W[es]
;B[fr]
;W[er]
;B[cr]
;W[dr]
;B[ds]
C[ko]
))(;W[br]
;B[cs]
;W[es]
;B[er]
;W[fr]
;B[fs]
;W[dr]
;B[ds]
(;W[cr]
;B[er]
C[ko]
)(;W[er]
;B[ap]
;W[as]
;B[ar]
C[ko]
))(;W[cr]
;B[es]
)(;W[dr]
;B[es]
)(;W[fr]
;B[fs]
;W[es]
;B[ds]
(;W[dr]
;B[er]
C[ko]
)(;W[er]
;B[cr]
(;W[br]
;B[ar]
C[ko]
)(;W[dr]
;B[br]
C[ko]
))))
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