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endgame
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Problem | 15527 |
Created | 2011-12-28 |
Source | KGS game |
Rating | |
Difficulty | 15.9 kyu |
Average Solve Time | 61 secs |
User Attempts |
2462 / 5941 |
Solve Ratio Rating | 7 kyu |
| rating history |
Black played the marked stone in the endgame and White ignored it.
(;AW[ab]AW[bb]AW[bc]AW[cc]AW[cd]AW[db]AW[eb]AW[fa]AW[gb]AB[fb]AB[ac]AB[ad]AB[bd]AB[ae]AB[ce]AB[bf]AB[cf]AB[cg]AB[dc]AB[dd]AB[ed]AW[ec]AB[fc]AB[fd]AB[gd]AB[ef]AW[ag]AW[bg]AW[bh]AW[bi]AB[ch]AW[ci]AW[di]AB[hc]AB[ic]AB[jc]AB[jd]AB[kb]AB[ja]AW[jb]AW[ib]AW[hb]AW[ha]AW[gc]TR[ja]C[]AP[goproblems]
(;B[ea]
(;W[da]
(;B[ka];W[ca];B[ia];W[ea];B[ga]C[RIGHT])
(;B[ca];W[ba];B[ka];W[ea];B[ia];W[cb];B[ga]C[RIGHT])
(;B[ba];W[ca];B[ka];W[ea];B[ia];W[aa];B[ga]C[RIGHT]))
(;W[ca]
(;B[ga];W[af]
(;B[ia];W[be]C[Black can do better.])
(;B[be];W[fa];B[ka];W[da];B[ia];W[ea];B[ga]C[RIGHT]))
(;B[ka];W[da];B[ia];W[ea];B[ga]C[RIGHT])))
(;B[ka];W[ea]
(;B[ia];W[ga];B[ca];W[ba])
(;B[ca];W[ba];B[ia];W[ga]))
(;B[ca]
(;W[ba]
(;B[ea]
(;W[da];B[ka];W[ea];B[ia];W[cb];B[ga]C[RIGHT])
(;W[cb];B[ga];W[af];B[be];W[fa];B[ka];W[da];B[ia]))
(;B[da];W[ea];B[ka];W[cb];B[ia];W[ga])
(;B[ka];W[ea];B[ia];W[ga]))
(;W[da]))
(;B[ba];W[ca];B[ea];W[da];B[ka];W[ea];B[ia];W[aa];B[ga]C[RIGHT])
(;B[cb];W[ca])
(;B[da];W[ca];B[ka];W[ea];B[ia];W[ga])
(;B[aa];W[ba];B[ea];W[da];B[ka];W[ea];B[ia];W[ga])
(;B[af];W[ea];B[ca];W[ba]))
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