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 K5b4 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kb6 win in 3 half-moves
7 Kc2 win in 3 half-moves
8 Kc6 win in 3 half-moves
9 Kd3 win in 3 half-moves
10 Kd5 win in 3 half-moves
11 Kd6 win in 3 half-moves
12 Ra2 win in 3 half-moves
13 Rb4 win in 3 half-moves
14 Rd4 win in 3 half-moves
15 K3d4 win in 5 half-moves
16 K5d4 win in 5 half-moves
17 K3c4 draw
18 K5c4 draw
19 Kd2 draw
20 Ra1 draw
21 Ra3 draw
22 Ra5 draw
23 Rc4 draw
24 Re4 draw
25 Rf4 draw
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves