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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Rf8 win in 3 half-moves
6 Kc7 win in 5 half-moves
7 Rg5 win in 5 half-moves
8 Rg6 win in 5 half-moves
9 Re8 win in 9 half-moves
10 Kb7 win in 11 half-moves
11 Kc6 win in 11 half-moves
12 Kd5 win in 11 half-moves
13 Ke6 win in 11 half-moves
14 Rg7 win in 11 half-moves
15 Ka7 win in 15 half-moves
16 Ka6 draw
17 Kd4 draw
18 Kd6 draw
19 Ke4 draw
20 Kf4 draw
21 Rb8 draw
22 Rg1 draw
23 Rh8 draw
24 Ka5 loss in 2 half-moves
25 Kb5 loss in 2 half-moves
26 Kc5 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Rg2 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rg4 loss in 2 half-moves