Problem	1954
Created	2003-02-20
Source	Many Faces of Go
Rating

Difficulty	6 dan
Average Solve Time	48 secs
User Attempts	787 / 3981
Solve Ratio Rating	1 kyu
	rating history

There is more than one way to skin a ko.

(;AW[ab][bb][bc][bh][cc][ce][cf][cg][ci][dd][ed][fb][fc] AB[ac][bd][be][bf][bg][cb][cd][db][dc] C[White to live without ko.] (;W[ae];B[af] (;W[ad];B[ac];W[ad];B[ba] (;W[ah]C[RIGHT CHOICE White wins!]) (;W[eb];B[ca];W[ec]C[CHOICE RIGHT White wins with damezumari!]) (;W[ec] (;B[ca];W[eb]C[CHOICE RIGHT White wins with damezumari!]) (;B[eb];W[ea]C[CHOICE RIGHT White wins with damezumari!]))) (;W[ah];B[ba];W[ad];B[ac];W[ad]C[CHOICE RIGHT White wins!])) (;W[ad];B[ae]C[Ko.]) (;W[ah];B[ad]C[Black wins.]) (;W[ba];B[ad]C[Black wins.]) (;W[aa];B[ba]C[Oops!]) (;W[ag];B[ae]C[Black takes vital point and makes ko.]) (;W[ca];B[ba];W[ad];B[ae]C[Ko.]) (;W[af] (;B[ae] (;W[ad];B[ag];W[ah];B[ac]C[CHOICE Best ko for White, but she can do better.]) (;W[ag];B[ah];W[ag];B[ba]C[CHOICE Ko.])) (;B[ag] (;W[ah] (;B[ba];W[ad]C[CHOICE White wins, but Black can play better.]) (;B[ae]C[CHOICE Best ko for White, but she can play better.])) (;W[ae];B[ad]C[CHOICE Black wins.]))) ) )