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

EGTB: win in 4 half-moves

# move score
1 K5b4 win in 3 half-moves
2 K5c4 win in 3 half-moves
3 K5d4 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Ra2 win in 3 half-moves
7 Kb3 win in 5 half-moves
8 Kb5 win in 5 half-moves
9 Rb5 win in 5 half-moves
10 K3c4 win in 9 half-moves
11 Kd3 win in 9 half-moves
12 Ra3 win in 9 half-moves
13 K3b4 draw
14 K3d4 draw
15 Kb2 draw
16 Kc2 draw
17 Kd2 draw
18 Kd5 draw
19 Ra1 draw
20 Ra4 draw
21 Ra6 draw
22 Kd6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves