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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 K7b7 win in 3 half-moves
3 K8b8 win in 3 half-moves
4 Ra3 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Rb2 win in 3 half-moves
7 K8b7 win in 5 half-moves
8 Rb4 draw
9 Rb6 draw
10 Rb8 draw
11 Rd3 draw
12 Rh3 draw
13 K7b8 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Kb6 loss in 1 half-moves