invalid problem set
Problem | 693 |
Created | 2001-06-09 |
Source | |
Rating | |
Difficulty | 8 dan |
Average Solve Time | 27 secs |
User Attempts |
144 / 2685 |
Solve Ratio Rating | 5 dan |
| rating history |
(;GM[1]
FF[4]
AP[Hibiscus:2.1]
SZ[19]
ST[3]
;PL[W]
AB[md][nd][od][oe][pc][qc][qd][rf]
AW[lc][mc][nc][nf][oc][pd][pe]
(;W[pf]
MN[1]
;B[of]
(;W[og]
;B[pg]
;W[ph]
;B[qg]
;W[ld]
;B[me]
(;W[lg]
C[RIGHT]
)(;W[lf]
C[RIGHT
Though M13 is strictly better shape.]
))(;W[pg]
;B[og]
(;W[ph]
;B[oh]
C[bad for white]
)(;W[oh]
;B[ph]
;W[qh]
;B[pi]
;W[qg]
C[unreasonable for white]
;B[nh]
)))(;W[of]
;B[pf]
;W[pg]
;B[qe]
C[bad for white]
)(;W[qf]
;B[pf]
)(;W[ld]
;B[pf]
C[Locally better for black but not
unplayable if you really want sente.]
))
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