invalid problem set
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Problem
12335
by
MeleeNewb
9 dan
life and death
Black or White
,
Instruction Required
,
Corner based
,
Self made
flag problem... (3)
Well Constructed (3)
Needs Fixing
Invalid
Duplicate
+3
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Problem
12335
Created
2009-01-23
Source
Rating
Difficulty
9 dan
Average Solve Time
139 secs
User Attempts
12 / 134
Solve Ratio Rating
4 dan
rating history
(;AW[qq]AW[pq]AW[oq]AW[nq]AB[lr]AB[mq]AB[mp]AB[kq]AB[np]AB[pp]AB[op]AB[qp]AB[qc]AB[pc]AB[oc]AB[nc]AW[qn]AW[qk]AB[qf]AB[qi]AW[qd]AW[pd]AW[od]AW[nd]AW[md]AW[mc]AW[lb]AW[kc]AW[ok]AW[on]AB[of]C[Kill on the bottom if you can. If it is alive unconditionally then play A (p11) and defend yourself on top.]LB[oi:A]AW[qm]AB[qg]AW[so]AB[se]AB[rn]AB[rm]AW[ql]AB[qh]AW[rf]AW[rg]AB[ri]AW[rk]AP[goproblems] (;B[oi];W[rc] (;B[rb];W[rd] (;B[sb];W[pa] (;B[nb];W[na] (;B[ma];W[oa] (;B[mb];W[qb] (;B[ra];W[sc] (;B[pb];W[la];B[qa]C[Correct!RIGHT]) (;B[qa];W[sa])) (;B[pb];W[ra]C[ko])) (;B[qa];W[mb])) (;B[oa];W[ma];B[pb];W[ob]C[ko]) (;B[qa];W[oa];B[ma];W[mb])) (;B[na]C[See problem 12334.]) (;B[ob];W[oa];B[na];W[ma];B[nb];W[qb]) (;B[oa];W[na] (;B[nb];W[ma];B[pb];W[ob]C[ko]) (;B[ob];W[qb]))) (;B[sc];W[nb] (;B[qa];W[oa] (;B[pa];W[pb]) (;B[ob];W[pa])) (;B[ob];W[sb];B[sa];W[qa]) (;B[sb];W[ob]) (;B[pa];W[ob];B[pb];W[sb])) (;B[nb];W[sb] (;B[ra];W[na] (;B[oa];W[pb]) (;B[pa];W[qb] (;B[pb];W[oa]) (;B[oa];W[pb])) (;B[ma];W[mb] (;B[pa];W[qb] (;B[oa];W[pb]) (;B[pb];W[oa])) (;B[pb];W[oa]) (;B[oa];W[pb]))) (;B[pb];W[qa] (;B[ra];W[oa] (;B[na];W[pa]) (;B[pa];W[na])) (;B[pa];W[ra])))) (;B[rd]C[NOTTHIS];W[re];B[rb];W[sd];B[sb])) (;B[rq] (;W[rr];B[rp];W[sr] (;B[ps];W[nr];B[ns];W[ms];B[os];W[mr];B[qr];W[rs] (;B[ls];W[qs]) (;B[sq];W[pr])) (;B[nr];W[ps] (;B[os];W[or]) (;B[or];W[pr]) (;B[rs];W[qs]) (;B[qr];W[pr]) (;B[qs];W[or])) (;B[ns];W[ps]) (;B[os];W[ps] (;B[qs];W[ns];B[pr];W[qr];B[nr];W[or];B[ms];W[rs]) (;B[pr];W[qr];B[qs];W[or] (;B[ns];W[rs];B[ps];W[ms]) (;B[nr];W[rs]) (;B[rs];W[ns]))) (;B[rs];W[nr] (;B[qr];W[pr]) (;B[ps];W[qr]))) (;W[rp];B[ro];W[rr];B[sp];W[sr])) (;B[nr];W[rp];B[ro];W[rq];B[qo];W[or]) (;B[rp];W[rq];B[nr];W[sp] (;B[ro];W[or] (;B[rr];W[qr]) (;B[rs];W[qr];B[ps];W[os]) (;B[qr];W[rr] (;B[sq];W[qs]) (;B[rs];W[sq];B[ps];W[os])) (;B[qs];W[ps] (;B[rs];W[qr]) (;B[qr];W[rr]))) (;B[so];W[sq] (;B[ro];W[or]) (;B[rn];W[or]) (;B[qo];W[rn];B[ro];W[or]))))
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