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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Re2 win in 3 half-moves
5 Ka2 win in 5 half-moves
6 Kb2 win in 5 half-moves
7 Kc2 win in 5 half-moves
8 Ka1 draw
9 Ka4 draw
10 Ka5 draw
11 Ka6 draw
12 Kb4 draw
13 Kb6 draw
14 Kc1 draw
15 Kc4 draw
16 Kc5 draw
17 Kc6 draw
18 Rb8 draw
19 Rd8 draw
20 Re3 draw
21 Re7 draw
22 Rf8 draw
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