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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kc8 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Ke8 win in 3 half-moves
6 Ra5 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rc5 win in 3 half-moves
9 Re5 win in 3 half-moves
10 Rd8 win in 11 half-moves
11 Ka7 draw
12 Ka8 draw
13 Kb7 draw
14 Kf6 draw
15 Kf8 draw
16 Kg6 draw
17 Kg7 draw
18 Kg8 draw
19 Rd1 draw
20 Rd6 draw
21 Rd7 draw
22 Rf5 draw
23 Rd2 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves