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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Rf7 win in 3 half-moves
4 Rc8 win in 5 half-moves
5 Rf6 win in 5 half-moves
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Kd5 draw
10 Kde5 draw
11 Kde6 draw
12 Kf6 draw
13 Ra8 draw
14 Rb8 draw
15 Rd8 draw
16 Rh8 draw
17 Ke4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kfe5 loss in 2 half-moves
20 Kfe6 loss in 2 half-moves
21 Kg4 loss in 2 half-moves
22 Kg5 loss in 2 half-moves
23 Kg6 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves