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 Kff7 win in 3 half-moves
3 Re8 win in 11 half-moves
4 Kd6 draw
5 Kee7 draw
6 Kef7 draw
7 Rf7 draw
8 Rh8 draw
9 Kd5 loss in 2 half-moves
10 Kee5 loss in 2 half-moves
11 Kef5 loss in 2 half-moves
12 Kfe5 loss in 2 half-moves
13 Kfe7 loss in 2 half-moves
14 Kff5 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves