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

EGTB: win in 4 half-moves

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