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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Kcc4 win in 5 half-moves
5 Rc5 win in 5 half-moves
6 Kc5 win in 7 half-moves
7 Kcd4 win in 9 half-moves
8 Ra3 win in 9 half-moves
9 Kb2 draw
10 Kc2 draw
11 Kd2 draw
12 Kd3 draw
13 Ke5 draw
14 Ra8 draw
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kdc4 loss in 2 half-moves
18 Kdd4 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves