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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Re2 win in 1 half-moves
6 Re3 win in 1 half-moves
7 Rf7 win in 1 half-moves
8 Re4 draw
9 Ka3 loss in 2 half-moves
10 Kaa2 loss in 2 half-moves
11 Kab2 loss in 2 half-moves
12 Kb1 loss in 2 half-moves
13 Kba2 loss in 2 half-moves
14 Kbb2 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Kc4 loss in 1 half-moves