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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Ka7 win in 3 half-moves
4 Ka8 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kb8 win in 3 half-moves
7 Kba6 win in 3 half-moves
8 Kbb6 win in 3 half-moves
9 Rb4 win in 3 half-moves
10 Rh4 win in 3 half-moves
11 Kaa6 win in 5 half-moves
12 Kab6 win in 5 half-moves
13 Kb4 win in 5 half-moves
14 Ra1 win in 5 half-moves
15 Ra3 win in 5 half-moves
16 Kc6 loss in 2 half-moves
17 Kc7 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves