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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Kab5 draw
4 Kab6 draw
5 Kc5 draw
6 Kcb5 draw
7 Kcb6 draw
8 Ka4 loss in 1 half-moves
9 Kb7 loss in 1 half-moves
10 Kc7 loss in 1 half-moves
11 Kd5 loss in 1 half-moves
12 Kd6 loss in 1 half-moves
13 Kd7 loss in 1 half-moves
14 Ra7 loss in 1 half-moves
15 Ra8 loss in 1 half-moves