Click on the third or sixth rank to set the en passant target square.

EGTB: win in 14 half-moves

# move score
1 Ka4 win in 13 half-moves
2 Ka7 win in 15 half-moves
3 Ka8 win in 15 half-moves
4 Kb8 win in 17 half-moves
5 Ka5 win in 23 half-moves
6 b5 draw
7 Kb5 loss in 3 half-moves
8 Ka3 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Kc3 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Nb8 loss in 2 half-moves
17 Nc5 loss in 2 half-moves
18 Nc7 loss in 2 half-moves