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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kc8 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rd4 win in 1 half-moves
7 Re4 win in 1 half-moves
8 Rf4 win in 1 half-moves
9 Rg4 win in 1 half-moves
10 Rh1 win in 1 half-moves
11 Rh2 win in 1 half-moves
12 Rh3 win in 1 half-moves
13 Rh5 win in 1 half-moves
14 Rh7 win in 1 half-moves
15 Kc7 loss in 2 half-moves
16 Ra4 loss in 1 half-moves
17 Rb4 loss in 1 half-moves
18 Rh6 loss in 1 half-moves
19 Rh8 loss in 1 half-moves