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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Rc1 win in 9 half-moves
5 Kb5 win in 19 half-moves
6 Ka6 draw
7 Kb6 draw
8 Ke1 draw
9 Ra3 draw
10 Rb1 draw
11 Kc2 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Ke2 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra4 loss in 2 half-moves