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