Problem	10504
Created	2007-10-16
Name	My game 4
Source	My game
Rating

Difficulty	9.7 kyu
Average Solve Time	61 secs
User Attempts	1833 / 5077
Solve Ratio Rating	6 kyu
	rating history

This position can naturaly arise in one of big avalanche variations.

(;AB[rp]AB[qp]AB[qo]AB[qn]AB[rn]AW[rq]AW[qq]AW[rr]AB[qr]AB[pq]AB[pr]AW[pp]AW[po]AW[pn]AW[qm]AW[rm]AW[rl]AB[ql]AB[pm]AB[om]AW[oq]AB[or]AB[nq]AW[no]AW[nn]AB[nm]AW[so]AW[qk]C[This problem is for beginners, but even 2d opponent made mistake here.]AP[goproblems] (;B[sp]C[No tricks needed :)RIGHT] (;W[rs] (;B[qs] (;W[sn] (;B[sq]C[RIGHT]) (;B[sr]C[RIGHT]) (;B[ss];W[sr])) (;W[sq] (;B[sr]C[RIGHT]) (;B[ss]C[RIGHT]))) (;B[sq];W[sn] (;B[qs]C[RIGHT]) (;B[sr]C[RIGHT]) (;B[ss];W[sr])) (;B[sr]C[RIGHT]) (;B[ss];W[sr] (;B[qs];W[sn]) (;B[sn];W[sm];B[qs]))) (;W[sq];B[rs]C[RIGHT]) (;W[sr];B[rs];W[sn];B[qs];W[sm];B[ss];W[ro];B[sq]C[RIGHT]) (;W[ss];B[sq];W[sn];B[qs];W[sm];B[rs]C[RIGHT]) (;W[sn];B[rs] (;W[sq];B[sr]C[RIGHT]) (;W[ro];B[sm]C[RIGHT]) (;W[sr];B[qs];W[sm];B[ss];W[ro];B[sq]C[RIGHT]))) (;B[sn];W[sm];B[sq];W[sp];B[ro];W[sp];B[so]C[Died in gote.]) (;B[ro]C[Died in gote.]) (;B[rs];W[sp];B[sr];W[sq];B[sn];W[ss]C[KO :(]) (;B[sq];W[sp];B[sn];W[sr]) (;B[sr];W[sp];B[rs];W[sq];B[sn];W[ss]C[KO :(]) (;B[sm];W[sn];B[sp];W[sq]))