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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Kf7 win in 1 half-moves
6 Ra2 win in 1 half-moves
7 Rb2 win in 1 half-moves
8 Rd2 win in 1 half-moves
9 Rf2 win in 1 half-moves
10 Rh2 win in 1 half-moves
11 Rg2 draw
12 Kd8 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kf8 loss in 2 half-moves
17 Ka5 loss in 1 half-moves
18 Ka7 loss in 1 half-moves
19 Kb7 loss in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Re1 loss in 1 half-moves
22 Re3 loss in 1 half-moves
23 Re4 loss in 1 half-moves
24 Re5 loss in 1 half-moves
25 Re6 loss in 1 half-moves