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

EGTB: win in 12 half-moves

# move score
1 Kb5 win in 11 half-moves
2 Kd7 win in 15 half-moves
3 Kd8 win in 17 half-moves
4 Rb8 win in 17 half-moves
5 Kb4 win in 19 half-moves
6 Ka3 draw
7 Ka5 draw
8 Kb3 draw
9 Ke7 draw
10 Kf8 draw
11 Ra7 draw
12 Rc8 draw
13 Rd8 draw
14 Kf7 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves