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

EGTB: win in 4 half-moves

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