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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 K7b7 win in 7 half-moves
3 K7b8 win in 7 half-moves
4 K8b7 win in 7 half-moves
5 K8b8 win in 7 half-moves
6 Kb6 win in 7 half-moves
7 K7d7 draw
8 K7d8 draw
9 K8d7 draw
10 K8d8 draw
11 Kc6 draw
12 Kd6 draw
13 Ra3 draw
14 Ra5 draw
15 Ra7 draw
16 Ra8 draw
17 Rb4 draw
18 Rg4 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves