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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Ka4 win in 5 half-moves
3 Ka5 win in 5 half-moves
4 Kb7 win in 5 half-moves
5 Kb8 win in 5 half-moves
6 Kc4 win in 5 half-moves
7 Kc5 win in 5 half-moves
8 Ra8 win in 5 half-moves
9 Rb8 win in 5 half-moves
10 Rd8 win in 5 half-moves
11 Rf8 win in 5 half-moves
12 Kba6 win in 7 half-moves
13 Kbb6 win in 7 half-moves
14 Kc6 win in 7 half-moves
15 Kb4 win in 11 half-moves
16 Ka8 draw
17 Kaa6 draw
18 Kab6 draw
19 Re2 draw
20 Re7 draw
21 Re1 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves