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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Kd6 win in 5 half-moves
3 Kf6 win in 5 half-moves
4 Kde4 draw
5 Kde5 draw
6 Kde6 draw
7 Kfe4 draw
8 Kfe5 draw
9 Kfe6 draw
10 Kg4 draw
11 Kg5 draw
12 Kg6 draw
13 Rd8 draw
14 Re7 draw
15 Rf7 draw
16 Rh7 draw
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd6 loss in 2 half-moves