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

EGTB: win in 6 half-moves

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