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

EGTB: win in 6 half-moves

# move score
1 K7d8 win in 5 half-moves
2 K8d8 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 K8b7 win in 7 half-moves
5 Rd8 win in 15 half-moves
6 K7b7 draw
7 K7b8 draw
8 K7d7 draw
9 K8b8 draw
10 Kb6 draw
11 Kc6 draw
12 Re7 draw
13 Rf8 draw
14 Rg8 draw
15 Rh8 draw
16 K8d7 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves