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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ke1 win in 1 half-moves
3 Kf2 win in 1 half-moves
4 Kg1 win in 1 half-moves
5 Kg2 win in 1 half-moves
6 Ra2 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 Ra7 win in 1 half-moves
11 Rc1 win in 1 half-moves
12 Re1 win in 1 half-moves
13 Ka7 loss in 2 half-moves
14 Ka8 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Ke2 loss in 1 half-moves
18 Ra3 loss in 1 half-moves
19 Ra8 loss in 1 half-moves
20 Rb1 loss in 1 half-moves
21 Rd1 loss in 1 half-moves