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

EGTB: win in 46 half-moves

# move score
1 Ka7 win in 45 half-moves
2 Kb5 win in 47 half-moves
3 Ka5 win in 53 half-moves
4 Ra7 win in 53 half-moves
5 Ka3 draw
6 Ka4 draw
7 Kb3 draw
8 Kb8 draw
9 Rb5 draw
10 Rb6 draw
11 Rb8 draw
12 Rg7 draw
13 Rh7 draw
14 Rc7 loss in 4 half-moves
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves