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

EGTB: win in 2 half-moves

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