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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kg2 win in 3 half-moves
3 Kg4 win in 3 half-moves
4 Kh2 win in 3 half-moves
5 Kh4 win in 3 half-moves
6 Rh8 win in 3 half-moves
7 Kf5 draw
8 Kf6 draw
9 Kg1 draw
10 Kg6 draw
11 Kh5 draw
12 Kh6 draw
13 Rc8 draw
14 Rd3 draw
15 Rd7 draw
16 Re8 draw
17 Rf8 draw
18 Rg8 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