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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rc2 win in 1 half-moves
7 Rc3 win in 1 half-moves
8 Rc4 win in 1 half-moves
9 Rc5 win in 1 half-moves
10 Rc6 win in 1 half-moves
11 Rd7 win in 1 half-moves
12 Re7 win in 1 half-moves
13 Rf7 win in 1 half-moves
14 Rh7 win in 1 half-moves
15 Ka1 loss in 2 half-moves
16 Kc1 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Rc8 loss in 1 half-moves
19 Rg7 loss in 1 half-moves