invalid problem set
Problem | 190 |
Created | 2000-09-06 |
Source | |
Rating | |
Difficulty | 23.9 kyu |
Average Solve Time | 22 secs |
User Attempts |
31788 / 48033 |
Solve Ratio Rating | 18 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[ma][qa][ra][sa][mb][rb][mc][pc][qc][rc][md][pd][ne][oe]
AB[na][oa][pa][nb][sb][nc][oc][sc][od][sd][pe][qe][re][se]
C[black to kill faster than white
]
(;B[pb];W[nd]
(;B[qd]C[RIGHT
white can't push
])
(;B[rd]C[RIGHT
white can't push
])
(;B[qb];W[ob])
(;B[ob];W[qb])
)
(;B[qd];W[pb]
(;B[rd];W[nd])
(;B[ob];W[nd])
)
(;B[rd];W[pb]
(;B[ob];W[nd])
(;B[qd];W[nd])
)
(;B[nd];W[pb])
(;B[qb];W[pb])
(;B[ob];W[pb])
)
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