invalid problem set
Problem | 7928 |
Created | 2006-01-06 |
Source | |
Rating | |
Difficulty | 2.3 dan |
Average Solve Time | 60 secs |
User Attempts |
207 / 1472 |
Solve Ratio Rating | 2 dan |
| rating history |
(;AB[ps]AB[pr]AB[pp]AB[qp]AB[rp]AB[pq]AW[sp]AW[sr]AW[rr]AW[qq]AW[rn]AW[qn]AW[sm]AW[pn]AW[oo]AW[np]AW[nq]AW[nr]AW[ns]C[What can Black do?]AP[goproblems]
(;B[so];W[ro]
(;B[sq];W[rq]
(;B[qr];W[sp]MA[sq]C[Well done! R2 prevented the creation of a dead shape inside! :)RIGHT]LB[qr:A]LB[qq:A]LB[rq:A]LB[rr:A]LB[sr:A])
(;B[rs];W[qr]C[Dead shape inside! :(])
(;B[qs];W[qr]C[Dead shape inside! :(])
(;B[sp];W[qr]C[Dead shape inside! :(]))
(;B[rq];W[sq]C[:(])
(;B[qr];W[sq]C[:(]))
(;B[sq];W[rq];B[so];W[ro]C[:(]TR[qr]TR[sn])
(;B[rq];W[sq]C[:(])
(;B[qr];W[sq]C[:(])
(;B[rs];W[sq]C[:(])
(;B[ro];W[so]C[:(]))
Toggle next/previous buttons