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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Kf5 win in 7 half-moves
4 Kgf7 win in 7 half-moves
5 Kgg7 win in 7 half-moves
6 Kh7 win in 7 half-moves
7 Kh8 win in 7 half-moves
8 Rf8 win in 7 half-moves
9 Ke5 draw
10 Ke6 draw
11 Kf8 draw
12 Kff7 draw
13 Kfg7 draw
14 Kg5 draw
15 Kg6 draw
16 Rc8 draw
17 Rd3 draw
18 Rd7 draw
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd6 loss in 2 half-moves