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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Kd3 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 Kb3 draw
13 Ra3 draw
14 Ra4 draw
15 Rb5 draw
16 Kb6 loss in 2 half-moves
17 Kc6 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