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

EGTB: win in 4 half-moves

# move score
1 K8b7 win in 3 half-moves
2 K8b8 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Kc6 win in 9 half-moves
6 Ra7 win in 9 half-moves
7 Ra8 win in 9 half-moves
8 K7d7 draw
9 K7d8 draw
10 K8d7 draw
11 K8d8 draw
12 Ra4 draw
13 Rc6 draw
14 Rd6 draw
15 Rg6 draw
16 Rh6 draw
17 K7b7 loss in 2 half-moves
18 K7b8 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Kd6 loss in 1 half-moves