invalid problem set
Previous
|
Next
|
|
|
tesuji
|
|
+5
|
|
Next
|
Problem | 1887 |
Created | 2003-01-27 |
Name | primo |
Source | My games |
Rating | |
Difficulty | 10.5 kyu |
Average Solve Time | 68 secs |
User Attempts |
1064 / 4587 |
Solve Ratio Rating | 2 kyu |
| rating history |
(;SZ[19]AW[nb]AW[lc]AW[kd]AW[ld]AW[nd]AW[le]AW[lf]AW[nf]AW[lg]AW[mg]AB[kb]AB[kc]AB[mc]AB[pc]AB[hd]AB[jd]AB[md]AB[je]AB[ke]AB[me]AB[pe]AB[mf]AB[ng]AB[og]AB[pg]LB[jd:2]LB[kd:1]TR[mc]TR[md]TR[me]TR[mf]C[]GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]RU[Japanese]KM[5.50]TM[]GN[PROBLEMA DA PARTITA]EV[PGAIC 2002 Sassoli-Sundell 12/12/2002]PC[Internet]PL[W]
(;W[ne];B[mb]
(;W[lb];B[la]
(;W[nc];B[ma]
(;W[jc]
(;B[jb]
(;W[ic];B[ib]
(;W[ka]C[];B[ja]
(;W[na];B[ka]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[hb];B[hc]
(;W[na];B[id];W[ka]C[RIGHT])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[hc];B[hb]))
(;W[hb]
(;B[hc]
(;W[na];B[ka])
(;W[ka];B[ja]
(;W[na];B[id];W[ka]C[RIGHT])
(;W[ia];B[id])
(;W[ha];B[id]))
(;W[ia];B[id]))
(;B[ka];W[hc]
(;B[ia];W[na]C[RIGHT])
(;B[na];W[ob];B[oa];W[pb];B[pa];W[qb]C[RIGHT])))
(;W[na];B[ka]
(;W[hc];B[hb])
(;W[hb];B[hc]))
(;W[hc];B[hb]))
(;W[na];B[ka];W[ic];B[ib]
(;W[hc];B[hb])
(;W[hb];B[hc]))
(;W[ib];B[ic])
(;W[ka];B[ja]
(;W[na];B[ka];W[ic];B[ib]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[ic];B[ib]
(;W[na];B[ka]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[hb];B[hc]
(;W[na];B[id];W[ka]C[RIGHT])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[hc];B[hb]))))
(;B[ia]C[(alternative defense suggested by uwe001)]
(;W[jb];B[ja];W[na];B[ka];W[hb]C[RIGHT])
(;W[na];B[ka];W[ib];B[hb];W[ja];B[jb];W[ja]C[RIGHT])))
(;W[na];B[ka];W[jc];B[jb];W[ic];B[ib])
(;W[ka];B[ja]
(;W[jc];B[ic])
(;W[na];B[ka]))
(;W[jb];B[jc])
(;W[ja];B[jb]))
(;W[jc];B[jb]
(;W[ic];B[ib]
(;W[nc];B[ma];W[ka]C[];B[ja]
(;W[na];B[ka]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[hb];B[hc]
(;W[na];B[id];W[ka]C[RIGHT])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[hc];B[hb]))
(;W[ma];B[na];W[nc];B[ma];W[ka]C[rightRIGHT])
(;W[na];B[ma]
(;W[ka];B[ja]
(;W[nc];B[ka]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[hb];B[hc]
(;W[nc];B[id];W[ka]C[RIGHT])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[hc];B[hb]))
(;W[nc];B[ka]
(;W[hc];B[hb])
(;W[hb];B[hc]))
(;W[hb];B[ka]
(;W[hc];B[nc];W[oc];B[od])
(;W[nc];B[hc]))
(;W[hc]
(;B[ka])
(;B[nc]
(;W[ka];B[oc])
(;W[oc];B[ka]
(;W[ob];B[od])
(;W[od];B[ob]))
(;W[hb];B[oc]))))
(;W[hb];B[ka]
(;W[nc];B[ma]
(;W[hc]
(;B[ia];W[na]C[RIGHT])
(;B[na];W[ob];B[oa];W[pb];B[pa];W[qb]C[RIGHT]))
(;W[na];B[hc]))
(;W[hc];B[ma]
(;W[nc]
(;B[ia];W[na]C[RIGHT])
(;B[na];W[ob];B[oa];W[pb];B[pa];W[qb]C[RIGHT]))
(;W[na];B[nc];W[oc];B[od])
(;W[ob];B[nc])
(;W[ia];B[nc];W[oc];B[od]))
(;W[ma];B[na]
(;W[nc];B[ma]
(;W[hc];B[ob])
(;W[oa];B[hc]))
(;W[hc];B[nc]))
(;W[na];B[ma]
(;W[hc];B[nc];W[oc];B[od])
(;W[nc];B[hc])))
(;W[ka];B[ja]
(;W[nc];B[ma]
(;W[na];B[ka]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[hb];B[hc]
(;W[na];B[id];W[ka]C[RIGHT])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[hc];B[hb]))
(;W[na];B[ma]
(;W[nc];B[ka]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[hb];B[hc]
(;W[nc];B[id];W[ka]C[RIGHT])
(;W[ia];B[id])
(;W[ha];B[id])))
(;W[hb];B[hc]
(;W[nc];B[ma]
(;W[na];B[id];W[ka]C[RIGHT])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[na];B[ma]
(;W[nc];B[id];W[ka]C[RIGHT])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[ma];B[na]
(;W[nc];B[ma];W[oa]C[RIGHT])
(;W[oa];B[nc];W[ma];B[oc])))
(;W[ma];B[na]
(;W[nc];B[ma]
(;W[oa];B[ka];W[hb]C[RIGHT])
(;W[hb];B[ob]))
(;W[hb];B[nc]))))
(;W[ka];B[ma]
(;W[na];B[ja]
(;W[nc];B[ka];W[ic];B[ib]
(;W[hb]C[RIGHT])
(;W[hc]))
(;W[ic];B[ib]
(;W[hb];B[hc]
(;W[nc])
(;W[ia])
(;W[ha]))
(;W[nc];B[ka]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[hc];B[hb])))
(;W[nc];B[ja]
(;W[na];B[ka];W[ic];B[ib]
(;W[hb]C[RIGHT])
(;W[hc]))
(;W[ic];B[ib]
(;W[na])
(;W[hb])
(;W[hc]))))
(;W[nc];B[ma]
(;W[na];B[ka];W[ic];B[ib])
(;W[ka];B[ja]
(;W[na];B[ka];W[ic];B[ib]
(;W[hb]C[RIGHT])
(;W[hc]))
(;W[ic];B[ib]
(;W[na])
(;W[hb])
(;W[hc])))
(;W[ic];B[ib]
(;W[ka]C[];B[ja]
(;W[na];B[ka]
(;W[hb]C[RIGHT])
(;W[hc];B[hb]))
(;W[hb];B[hc]
(;W[na];B[id];W[ka]C[RIGHT])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[hc];B[hb]))
(;W[hb]
(;B[hc]
(;W[na];B[ka])
(;W[ka];B[ja]
(;W[na])
(;W[ia])
(;W[ha]))
(;W[ia];B[id]))
(;B[ka];W[hc]
(;B[ia];W[na]C[RIGHT])
(;B[na];W[ob];B[oa];W[pb];B[pa];W[qb]C[RIGHT])))
(;W[na];B[ka]
(;W[hc];B[hb])
(;W[hb];B[hc]))
(;W[hc];B[hb])))
(;W[ma];B[na]
(;W[nc];B[ma]
(;W[ka];B[oa]
(;W[ob];B[pa];W[pb];B[qa]
(;W[qb];B[ra];W[rb];B[ja];W[ic];B[ib]
(;W[hb];B[hc])
(;W[hc];B[hb]))
(;W[rb];B[ic]))
(;W[pb];B[ic]))
(;W[oa];B[ka];W[ic];B[ob])
(;W[ic];B[ob]))
(;W[ic];B[nc])
(;W[ka];B[nc]))
(;W[na];B[ma]
(;W[ka];B[ja]
(;W[nc])
(;W[ic];B[ib]
(;W[hb])
(;W[nc])
(;W[hc];B[hb])))
(;W[ic];B[ib]
(;W[ka];B[ja]
(;W[nc])
(;W[hb];B[hc]
(;W[nc])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[hc];B[hb]))
(;W[hb];B[ka]
(;W[hc];B[nc];W[oc];B[od])
(;W[nc];B[hc]))
(;W[nc];B[ka]
(;W[hc];B[hb])
(;W[hb];B[hc]))
(;W[hc]
(;B[ka])
(;B[nc]
(;W[ka];B[oc])
(;W[oc];B[ka]
(;W[ob];B[od])
(;W[od];B[ob]))
(;W[hb];B[oc]))))
(;W[ib];B[ic])
(;W[nc];B[ka];W[ic];B[ib])))
(;W[ma];B[na];W[nc];B[ma]
(;W[jc];B[jb];W[ic];B[ob])
(;W[ka];B[ja];W[oa];B[ka];W[jc];B[ic]))
(;W[na];B[ma]
(;W[jc];B[jb]
(;W[ic];B[ib]
(;W[nc];B[ka]
(;W[hc];B[hb])
(;W[hb];B[hc]))
(;W[ka];B[ja]
(;W[nc])
(;W[hb];B[hc]
(;W[nc])
(;W[ha];B[id])
(;W[ia];B[id]))
(;W[hc];B[hb]))
(;W[hb];B[ka]
(;W[hc];B[nc];W[oc];B[od])
(;W[nc];B[hc])))
(;W[nc];B[ka];W[ic];B[ib])
(;W[ka];B[ja]
(;W[nc])
(;W[ic];B[ib]
(;W[hb])
(;W[nc])
(;W[hc];B[hb])))
(;W[ib];B[ic]))
(;W[nc];B[ka];W[jc];B[jb];W[ic])
(;W[ka];B[ja]
(;W[nc];B[ka])
(;W[jc];B[ic]))
(;W[jb];B[jc]))
(;W[ka];B[ja]
(;W[na];B[ma]
(;W[nc];B[ka])
(;W[jc];B[ic]))
(;W[nc];B[ma]
(;W[na];B[ka])
(;W[jc];B[ic]))
(;W[ma];B[na])
(;W[jc];B[ic])))
(;W[nc];B[lb]))
(;W[mb];B[ne];W[oe];B[of];W[nc];B[od])
(;W[lb];B[nc])
(;W[nc];B[ne];W[oe];B[of];W[mb];B[od]))
Toggle next/previous buttons