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

EGTB: win in 4 half-moves

# move score
1 Kee7 win in 3 half-moves
2 Rf8 win in 11 half-moves
3 Kfe7 draw
4 Kff7 draw
5 Kg6 draw
6 Kg7 draw
7 Re7 draw
8 Rh8 draw
9 Kd5 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Kee5 loss in 2 half-moves
13 Kef5 loss in 2 half-moves
14 Kef7 loss in 2 half-moves
15 Kfe5 loss in 2 half-moves
16 Kff5 loss in 2 half-moves
17 Kg5 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