invalid problem set
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life and death
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+6
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Problem | 497 |
Created | 2001-04-05 |
Source | |
Rating | |
Difficulty | 9.5 kyu |
Average Solve Time | 29 secs |
User Attempts |
4537 / 13255 |
Solve Ratio Rating | 5 kyu |
| rating history |
(;GM[1]FF[3]
RU[Japanese]SZ[19]HA[0]KM[5.5]
PW[White]
PB[Black]
GN[White (W) vs. Black (B)]
DT[1999-07-28]
SY[Cgoban 1.9.2]TM[30:00(5x1:00)];
AW[fa][fb][hb][ib][kb][mb][fc][kc][fd][kd][ke][ff][gf][hf][if][jf][kf]
AB[ga][gb][jb][gc][hc][jc][hd][jd][he][ie][je]PL[2]C[white to kill
]
(;W[ia];B[ja]
(;W[ic]C[RIGHT
dead shape
])
(;W[ka];B[ic])
(;W[ha];B[ic])
)
(;W[ja];B[ia]
(;W[ha];B[ic]
(;W[ia];B[ka])
(;W[ka];B[ia])
)
(;W[ka];B[ic])
(;W[ic];B[ka]C[seki
])
)
(;W[ic];B[ia]C[seki
])
(;W[ka];B[ic]
(;W[ja];B[ia])
(;W[ia];B[ja])
)
(;W[ha];B[ic])
)
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