invalid problem set
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life and death
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Problem | 149 |
Created | 1999-12-10 |
Source | old book |
Rating | |
Difficulty | 6 dan |
Average Solve Time | 55 secs |
User Attempts |
381 / 2933 |
Solve Ratio Rating | 2 dan |
| 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[bb][cc][dc][gc][hc][ed][fd]
AB[db][ec][fc][ic][gd][hd][id]PL[2]C[white to win stuff
]
(;W[gb];B[fb]
(;W[fa];B[eb]
(;W[ib];B[ha];W[ia]
C[RIGHT
after this, white will win the semeai (but loses J19 stones)
]
LB[jb:A][cb:B][ja:C][da:D])
(;W[cb];B[hb];W[ga];B[ha])
(;W[da];B[hb];W[ga];B[ha])
)
(;W[ib]C[
];B[ga]C[oops, should have forced at F19 first...
];W[hb];
B[jb])
)
(;W[fb];B[eb]
(;W[hb];B[ib]
(;W[ea];B[ha];W[gb];B[ga])
(;W[ga];B[ia];W[cb];B[ha])
)
(;W[gb];B[fa]
(;W[ga];B[hb];W[ea];B[ha])
(;W[ib];B[ga];W[hb];B[jb])
)
)
(;W[hb];B[ib];W[fb];B[eb]
(;W[ga];B[ia];W[cb];B[ha])
(;W[ea];B[ha];W[gb];B[ga])
)
)
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