invalid problem set
Problem | 3876 |
Created | 2004-02-06 |
Source | |
Rating | |
Difficulty | 20.8 kyu |
Average Solve Time | 39 secs |
User Attempts |
10015 / 22285 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AW[bs]AW[cr]AW[er]AW[dp]AW[dq]AW[do]AB[cq]AB[bq]AB[br]AB[cp]AB[co]AW[fm]AB[hl]AW[fl]AB[fk]AB[io]AB[ip]AB[iq]AB[hq]AB[hr]AB[fr]AB[fq]AB[gs]AB[gk]C[What can black do?FORCE]AW[fn]AW[dn]AB[dm]AB[cn]AB[cl]AB[fp]AW[gp]AW[fo]AW[gn]AW[hn]AW[ho]AB[hp]AB[gq]AB[in]AW[hm]AW[gl]AB[im]AB[hk]AW[en]AB[em]AB[ek]AW[el]AB[dl]AP[goproblems]
(;B[ep]
(;W[eq]
(;B[ds];W[es]
(;B[cs];W[dr];B[cs]C[Well done! ;)RIGHT])
(;B[dr];W[cs]C[White's alive!])
(;B[fs];W[cs]C[White's alive!]))
(;B[es];W[ds];B[fs]C[Well done! ;)RIGHT])
(;B[cs];W[ds]
(;B[es];W[fs]MA[es]C[Too bad..])
(;B[fs];W[es]C[White's alive!]))
(;B[fs];W[es]
(;B[ds];W[cs]C[White's alive!])
(;B[cs];W[ds]C[White's alive!])
(;B[dr];W[ds]C[White's alive!]))
(;B[dr];W[ds]
(;B[es];W[fs]C[Too bad..]MA[es])
(;B[fs];W[es]C[White's alive!]))
(;B[go];W[es]
(;B[cs];W[ds]C[White's alive!])
(;B[ds];W[cs]C[White's alive!])
(;B[dr];W[cs]C[White's alive!])))
(;W[es]
(;B[eq]TR[dr]TR[cs]C[RIGHT])
(;B[dr]TR[eq]TR[ds]C[RIGHT])
(;B[cs]TR[ds]TR[eq]C[RIGHT]))
(;W[ds]
(;B[eq]C[RIGHT])
(;B[es]TR[fs]TR[eq]C[RIGHT])))
(;B[es];W[ep]C[White's alive!])
(;B[eq];W[ep]C[White's alive!])
(;B[fs];W[ep]C[White's alive!])
(;B[ds];W[ep]C[White's alive!])
(;B[dr];W[ep]C[White's alive!])
(;B[go];W[ep]C[White's alive!])
(;B[cs];W[ep]C[White's alive!])
(;B[eo];W[ep]C[White's alive!])
(;B[as];W[ep]C[White's alive!]))
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