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 Ka5 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kf6 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Re7 win in 3 half-moves
8 Kf7 win in 7 half-moves
9 Kd7 win in 9 half-moves
10 Ke7 win in 9 half-moves
11 Kb7 draw
12 Ra8 draw
13 Rb7 draw
14 Rd7 draw
15 Kd5 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Kf5 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