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10 kyu
Research (Beta)
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Author
Andjey44
Difficulty
10 kyu (
history
)
AVG solve time
39 sec
User attempts
39 / 94
Genre
life and death
ⓒ
Similar problems
Created
2024-07-27
Source
Stars
1.67 (
3 votes
)
Collections
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N/A
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(;FF[4]GM[1]SZ[19]PL[B]AB[na][nb][nc][ne][od][pe][qe][ra][re][sc][sd][se]AW[pa][pc][qd][rb][rc][rd][sb](;B[pb](;W[ob]C[CHOICE];B[qb];W[qc](;B[oa];W[qa];B[pb]C[RIGHT])(;B[qa];W[sa];B[qa];W[qb](;B[oc]C[RIGHT])(;B[oa];W[oc]))(;B[oc];W[qa];B[pb]C[RIGHT]))(;W[qb];B[ob];W[pd];B[qa];W[sa];B[qa]C[RIGHT]))(;B[qb];W[pb];B[qa];W[pd]))
