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17 kyu
Research (Beta)
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Author
Andjey44
Difficulty
17 kyu (
history
)
AVG solve time
160 sec
User attempts
116 / 253
Genre
life and death
ⓒ
Similar problems
Created
2024-06-05
Source
Stars
3.5 (
4 votes
)
Collections
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N/A
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(;FF[4]GM[1]SZ[19]PL[B]AB[pb][pc][pd][qb][qd][rc][re][se]AW[ob][oc][od][pa][pe][pf][qf][ra][rd][rf][sb][sc][sf](;B[qe](;W[qa]C[CHOICE](;B[rb]C[RIGHT])(;B[sd]C[RIGHT]))(;W[sd];B[rb]C[RIGHT]))(;B[rb];W[qe];B[sd];W[rd])(;B[sd];W[qe];B[rd];W[qa];B[rb];W[oa];B[sa];W[sb]))
