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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Ka5 draw
5 Ke8 draw
6 Rc8 draw
7 Ka7 loss in 2 half-moves
8 Kd7 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Kc7 loss in 1 half-moves
13 Kc8 loss in 1 half-moves