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 Kd5 win in 3 half-moves
3 K3b4 win in 5 half-moves
4 K5b4 win in 5 half-moves
5 K3c4 draw
6 K3d4 draw
7 K5c4 draw
8 K5d4 draw
9 Kb2 draw
10 Kb3 draw
11 Kc2 draw
12 Kd2 draw
13 Kd3 draw
14 Ra1 draw
15 Ra2 draw
16 Ra3 draw
17 Ra5 draw
18 Rb4 draw
19 Rc4 draw
20 Rf4 draw
21 Rg4 draw
22 Rh4 draw
23 Kb6 loss in 2 half-moves
24 Kc6 loss in 2 half-moves
25 Kd6 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Re4 loss in 2 half-moves