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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 K3b3 win in 5 half-moves
5 K3b4 win in 5 half-moves
6 K4b4 win in 5 half-moves
7 Ka2 win in 5 half-moves
8 Ra5 draw
9 Ra7 draw
10 Rd8 draw
11 Rh8 draw
12 K4b3 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Ka5 loss in 1 half-moves