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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 K5b6 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kb7 win in 3 half-moves
8 Rb4 win in 3 half-moves
9 K5a6 win in 5 half-moves
10 K7a6 win in 5 half-moves
11 K7b6 win in 5 half-moves
12 Ra1 win in 5 half-moves
13 Ra2 win in 5 half-moves
14 Ra3 win in 5 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves