invalid problem set
Previous
|
Next
|
|
|
endgame
|
|
-2
|
|
Next
|
Problem | 16821 |
Created | 2012-12-19 |
Source | |
Rating | |
Difficulty | 6 dan |
Average Solve Time | 52 secs |
User Attempts |
118 / 422 |
Solve Ratio Rating | 3 kyu |
| rating history |
Black wants to prevent Wa Bb Wc. However, white does not protect in C.
(;AB[qr]AB[qq]AB[rp]AB[qo]AB[po]AB[nq]AW[mq]AW[mr]AW[nr]AW[np]AW[pp]AW[qp]AW[pq]AW[pr]AB[mp]AB[mo]AB[no]AW[op]AB[oo]AB[rn]AW[kq]LB[rr:a]LB[qs:c]LB[rq:b]LB[ll:T]C[sente is 2 ptsFORCE]AP[goproblems]
(;B[os]LB[ll:T]
(;W[ps];B[qs];W[or]LB[ll:T]C[Play at T please.FORCE];B[ll]C[Good!CHOICERIGHT])
(;W[ll];B[or]
(;W[oq];B[ps];W[nq]C[RIGHT])
(;W[ps];B[qs]C[RIGHT])))
(;B[ps]LB[ll:T];W[os]LB[ll:T];B[qs]LB[ll:T];W[ll]C[Gote.])
(;B[qs]LB[ll:T];W[ll]C[W tenuki])
(;B[ll];W[rr]
(;B[rq];W[qs])
(;B[qs];W[rq]TR[qq]TR[qr]TR[qs])
(;B[rs];W[rq]TR[qq]TR[qr]TR[rs])))
Toggle next/previous buttons