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

EGTB: win in 6 half-moves

# move score
1 Rf7 win in 5 half-moves
2 Kf7 win in 7 half-moves
3 Kc5 draw
4 Kd3 draw
5 Kd5 draw
6 Kde5 draw
7 Ke3 draw
8 Ke4 draw
9 Kf5 draw
10 Rd8 draw
11 Kc3 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Kfe5 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kg6 loss in 2 half-moves
18 Kg7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves