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

EGTB: win in 22 half-moves

# move score
1 K7b8 win in 21 half-moves
2 K8b8 win in 21 half-moves
3 K8d7 win in 21 half-moves
4 K7d7 draw
5 K7d8 draw
6 K8d8 draw
7 Re8 draw
8 Rf8 draw
9 Rg8 draw
10 Rh1 draw
11 Rh2 draw
12 Rh7 draw
13 K7b7 loss in 2 half-moves
14 K8b7 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves