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 Kb1 win in 1 half-moves
3 Kb2 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Ra3 win in 1 half-moves
7 Ra4 win in 1 half-moves
8 Ra5 win in 1 half-moves
9 Ra6 win in 1 half-moves
10 Ra8 win in 1 half-moves
11 Rb7 win in 1 half-moves
12 Rc7 win in 1 half-moves
13 Re7 win in 1 half-moves
14 Rf7 win in 1 half-moves
15 Rg7 win in 1 half-moves
16 Rh7 win in 1 half-moves
17 Kc1 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Rd7 loss in 1 half-moves