CapturingRaceExercise26/Attempts

With black to play...  

If it is black's turn, he wins the capturing race. After , white is in atari and is too late.

With white to play...  

If it is white's turn, she wins the capturing race by filling the outside liberties. After , black has only two liberties so if black tries to give atari with at a, it will be auto-atari.