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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Ka1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kbb3 win in 3 half-moves
5 Ra1 win in 3 half-moves
6 Rb2 win in 3 half-moves
7 Rb3 win in 3 half-moves
8 Rc1 win in 3 half-moves
9 Rd1 win in 3 half-moves
10 Re1 win in 3 half-moves
11 Rf1 win in 3 half-moves
12 Rh1 win in 3 half-moves
13 Kaa3 win in 5 half-moves
14 Kab3 win in 5 half-moves
15 Ka4 loss in 2 half-moves
16 Ka5 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Kba3 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kc4 loss in 2 half-moves
21 Kc5 loss in 2 half-moves