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

EGTB: win in 14 half-moves

# move score
1 Kb4 win in 13 half-moves
2 Ka4 win in 15 half-moves
3 Kc4 win in 15 half-moves
4 Kc1 win in 23 half-moves
5 Ka5 draw
6 Ka6 draw
7 Kb6 draw
8 Ke1 draw
9 Ke2 draw
10 Ra1 draw
11 Rc1 draw
12 Kc2 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves