invalid problem set
Problem | 1994 |
Created | 2003-03-08 |
Source | club game |
Rating | |
Difficulty | 13.4 kyu |
Average Solve Time | 64 secs |
User Attempts |
3571 / 9720 |
Solve Ratio Rating | 6 kyu |
| rating history |
(;SZ[19]AW[ib]AW[rb]AW[ic]AW[rc]AW[gd]AW[hd]AW[id]AW[jd]AW[qd]AW[fe]AW[je]AW[ne]AW[qe]AW[gf]AW[hf]AW[if]AW[jf]AW[lf]AW[mf]AW[of]AW[pf]AW[jg]AW[lg]AW[mg]AW[pg]AW[jh]AW[kh]AW[nh]AW[oh]AW[ji]AW[ki]AW[oi]AW[jj]AW[pj]AW[qj]AW[kk]AW[mk]AW[ok]AW[kl]AW[ll]AW[nl]AW[ol]AW[om]AW[pn]AW[po]AB[ia]AB[fb]AB[hb]AB[jb]AB[ob]AB[qb]AB[ec]AB[gc]AB[kc]AB[qc]AB[ed]AB[fd]AB[kd]AB[nd]AB[od]AB[pd]AB[de]AB[he]AB[ke]AB[le]AB[me]AB[ef]AB[ff]AB[kf]AB[gg]AB[hg]AB[kg]AB[ih]AB[lh]AB[mh]AB[ii]AB[li]AB[mi]AB[ni]AB[pi]AB[ij]AB[kj]AB[lj]AB[nj]AB[oj]AB[ik]AB[jk]AB[pk]AB[qk]C[what should black do?]GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]RU[Japanese]KM[0.00]PW[White]PB[Black]
(;B[ng];W[nf]
(;B[ph];W[og]
(;B[rj];W[qi];B[qh]C[RIGHT])
(;B[qi];W[rj])
(;B[ri]C[RIGHT]))
(;B[rj];W[qi];B[ph];W[qh])
(;B[qi];W[rj]
(;B[ri];W[rk])
(;B[rk];W[ri]))
(;B[ri];W[qi])
(;B[rk];W[qi]))
(;B[ph];W[ng]
(;B[ri]C[RIGHT])
(;B[rj];W[qi];B[qh]C[RIGHT])
(;B[qi];W[rj]))
(;B[qh];W[rj])
(;B[qi];W[rj]
(;B[ng];W[nf];B[ph];W[og])
(;B[ri];W[rk])
(;B[rk];W[ri]
(;B[qh];W[nk])
(;B[ng];W[nf])))
(;B[ri];W[qi])
(;B[rj];W[qi];B[ng];W[nf];B[ph];W[qh])
(;B[ge];W[qi];B[ig];W[nk])
(;B[ig];W[qi])
(;B[jc];W[qi])
(;B[hc];W[qi])
(;B[ie];W[qi])
(;B[ee];W[qi])
(;B[og];W[ng])
(;B[lk];W[nk])
(;B[nk];W[lk])
(;B[mj];W[nk])
(;B[oe];W[qi]
(;B[nf];W[ng])
(;B[ng];W[nf])))
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