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 Kf5 win in 1 half-moves
3 Kg5 win in 1 half-moves
4 Kh5 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Ka5 draw
7 Kf7 draw
8 Kg7 draw
9 Kh7 draw
10 Kb6 loss in 2 half-moves
11 Kb7 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kh6 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves