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 K7d8 win in 3 half-moves
3 K8d7 win in 3 half-moves
4 K8d8 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Rd7 win in 3 half-moves
7 K7b7 win in 5 half-moves
8 K7b8 win in 5 half-moves
9 K8b7 win in 5 half-moves
10 K8b8 win in 5 half-moves
11 Re6 win in 5 half-moves
12 Re8 win in 5 half-moves
13 Re1 draw
14 Re2 draw
15 Rf7 draw
16 Rg7 draw
17 Rh7 draw
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves