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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Rd7 win in 5 half-moves
4 Rb7 win in 9 half-moves
5 Kc4 draw
6 Kd4 draw
7 Ra7 draw
8 Rh7 draw
9 Kc5 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kde5 loss in 2 half-moves
13 Kde6 loss in 2 half-moves
14 Kfe5 loss in 2 half-moves
15 Kfe6 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kg6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Kde4 loss in 1 half-moves
23 Kf4 loss in 1 half-moves
24 Kfe4 loss in 1 half-moves
25 Kg4 loss in 1 half-moves