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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kc1 win in 7 half-moves
4 Ra3 win in 7 half-moves
5 Ra1 win in 11 half-moves
6 Ka4 draw
7 Ka5 draw
8 Ka6 draw
9 Kb6 draw
10 Kc2 draw
11 Kc4 draw
12 Kc5 draw
13 Kd1 draw
14 Ke1 draw
15 Ke2 draw
16 Ra5 draw
17 Ra7 draw
18 Rb2 draw
19 Rc2 draw
20 Kc6 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves