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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 K7b7 win in 5 half-moves
3 K7b8 win in 5 half-moves
4 K7d7 win in 5 half-moves
5 K7d8 win in 5 half-moves
6 K8b7 win in 5 half-moves
7 K8b8 win in 5 half-moves
8 K8d7 win in 5 half-moves
9 K8d8 win in 5 half-moves
10 Kd6 win in 5 half-moves
11 Rh8 win in 5 half-moves
12 Rh6 win in 7 half-moves
13 Re7 draw
14 Rf7 draw
15 Rg7 draw
16 Rh1 draw
17 Rh2 draw
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves