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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Ka7 draw
4 Kb6 draw
5 Kb7 draw
6 Rb5 draw
7 Rb7 draw
8 Ra8 loss in 16 half-moves
9 Rb3 loss in 12 half-moves
10 Rb4 loss in 12 half-moves
11 Rb6 loss in 12 half-moves
12 Rh8 loss in 6 half-moves
13 Rb1 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rf8 loss in 1 half-moves