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life and death
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+3
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Problem | 540 |
Created | 2001-05-02 |
Source | |
Rating | |
Difficulty | 2 kyu |
Average Solve Time | 48 secs |
User Attempts |
1678 / 7127 |
Solve Ratio Rating | 2 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[oa][pa][qa][ra][sa][mb][ob][nc][pc][nd][ne][qe][of][qf][rf][og]
AB[pb][qb][rb][oc][od][qd][re][se]C[black to live
]
(;B[sc];W[pd]
(;B[qc];W[rd];B[pe];W[pd]
(;B[oe]C[RIGHT
])
(;B[pc];W[oe])
)
(;B[pe];W[oe];B[qc];W[rd])
(;B[rc];W[oe])
(;B[rd];W[qc]
(;B[pe];W[oe])
(;B[rc];W[oe])
)
)
(;B[qc];W[sc]
(;B[sb];W[rd]
(;B[rc];W[pd])
(;B[pd];W[sf])
)
(;B[rd];W[sb])
(;B[rc];W[sb])
)
(;B[rc];W[pd]
(;B[sb];W[sd])
(;B[sd];W[sb])
)
(;B[pd];W[sc]
(;B[sb];W[rd]
(;B[rc];W[qc])
(;B[qc];W[sf])
)
(;B[rc];W[sb])
)
(;B[sb];W[pd]
(;B[qc];W[oe]
(;B[sd];W[rc])
(;B[rc];W[sd])
(;B[rd];W[sc])
(;B[sc];W[rd])
)
(;B[pe];W[oe])
(;B[rc];W[sd])
(;B[sc];W[rd])
)
(;B[rd];W[sc]
(;B[sb];W[pd])
(;B[pd];W[sb])
)
)
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