Problem	9400
Created	2006-11-06
Name	GA133
Source
Rating

Difficulty	3.7 dan
Average Solve Time	50 secs
User Attempts	603 / 2094
Solve Ratio Rating	4 kyu
	rating history

(;AB[fr]AB[hr]AB[hq]AB[hp]AB[iq]AB[io]AB[jo]AB[kn]AB[kp]AB[lp]AB[op]AB[oq]AB[qp]AW[dr]AW[fp]AW[do]AW[go]AW[ho]AW[jp]AW[ip]AW[jq]AW[ir]AW[kr]AW[mq]AW[np]AW[no]TR[hr]TR[hq]TR[hp]TR[iq]C[Black save the marked stones!]AP[goproblems] (;B[lr] (;W[mr]C[CHOICE] (;B[ks];W[lq];B[jr]C[RIGHT] (;W[js];B[kq];W[ls];B[jr]C[RIGHT]) (;W[kq];B[is];W[ls];B[js]TR[io]TR[jo]TR[kp]TR[lp]TR[kn]C[Is also possible, but the marked group is cut off!RIGHT])) (;B[kq];W[jr];B[lq];W[ls] (;B[hs];W[ks]) (;B[is];W[ks]) (;B[ms];W[ns];B[ks];W[js];B[hs];W[ms]) (;B[ks];W[js];B[hs];W[ms])) (;B[is];W[jr] (;B[lq];W[ls];B[ks];W[js] (;B[kq];W[hs]) (;B[hs];W[ms])) (;B[ls];W[lq] (;B[ks];W[ms]) (;B[kq];W[ms])) (;B[kq];W[lq];B[ks];W[ls])) (;B[js];W[jr] (;B[ls];W[lq]) (;B[lq];W[ls];B[ks];W[is];B[ks];W[js] (;B[hs];W[ms]) (;B[kq];W[ms]))) (;B[ls];W[lq] (;B[kq];W[jr];B[is];W[ms]) (;B[jr];W[js] (;B[kq];W[jr]) (;B[hs];W[kq])) (;B[is];W[jr] (;B[kq];W[ms]) (;B[ks];W[ms]) (;B[js];W[ms]))) (;B[lq];W[ls] (;B[jr];W[js];B[kq];W[jr];B[hs];W[ms]) (;B[kq];W[jr] (;B[is];W[ks]) (;B[ks];W[js];B[hs];W[ms]) (;B[hs];W[ks]) (;B[ms];W[ns];B[ks];W[js];B[hs];W[ms])) (;B[js];W[ks]) (;B[is];W[ks]))) (;W[lq]C[];B[kq];W[jr];B[mr];W[nr];B[nq];W[mp] (;B[or]C[RIGHT]) (;B[ns]C[RIGHT])) (;W[kq];B[lq];W[js];B[ls];W[ks];B[hs]C[No ko like this.RIGHT])) (;B[lq];W[lr]) (;B[is];W[jr];B[lr];W[lq];B[ks];W[mr];B[js];W[ls]) (;B[mr];W[lr];B[lq];W[nr];B[nq];W[mp];B[or];W[ms]) (;B[jr];W[js] (;B[lr];W[mr]MA[lq]MA[ls]C[CHOICE]) (;B[kq];W[jr];B[lr];W[mr]) (;B[lq];W[lr])) (;B[kq];W[jr] (;B[lr];W[mr];B[lq];W[ls] (;B[hs];W[ks]) (;B[is];W[ks]) (;B[ms];W[ns];B[ks];W[js];B[hs];W[ms]) (;B[ks];W[js];B[hs];W[ms])) (;B[mr];W[lr]) (;B[lq];W[lr]) (;B[nq];W[mp])))