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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Ke5 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Kg5 win in 3 half-moves
5 Kg6 win in 3 half-moves
6 Rd8 win in 3 half-moves
7 Re8 win in 3 half-moves
8 Rg8 win in 3 half-moves
9 Kb7 win in 7 half-moves
10 Kd7 win in 7 half-moves
11 Rf6 win in 9 half-moves
12 Kb6 draw
13 Kc7 draw
14 Kd5 draw
15 Kd6 draw
16 Kf4 draw
17 Kf6 draw
18 Kg4 draw
19 Rc8 draw
20 Rf7 draw
21 Rh8 draw
22 Kb5 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb8 loss in 2 half-moves