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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Rb8 win in 5 half-moves
3 Rc8 win in 5 half-moves
4 Ra8 win in 7 half-moves
5 Kb5 draw
6 Kc5 draw
7 Rg8 draw
8 Rh8 draw
9 Kb3 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Kcd5 loss in 1 half-moves
22 Ke5 loss in 1 half-moves
23 Ked5 loss in 1 half-moves
24 Kf5 loss in 1 half-moves