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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Kb3 win in 5 half-moves
3 Kb5 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 K3b4 draw
6 K3c4 draw
7 K3d4 draw
8 K5b4 draw
9 K5c4 draw
10 K5d4 draw
11 Kb2 draw
12 Kc2 draw
13 Kd2 draw
14 Kd3 draw
15 Kd5 draw
16 Ra1 draw
17 Ra4 draw
18 Ra5 draw
19 Kb6 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves