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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ka4 draw
3 Ra4 draw
4 Rb3 draw
5 Rc3 draw
6 Rh3 draw
7 Ra1 loss in 8 half-moves
8 Ra2 loss in 8 half-moves
9 Kb4 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Ka6 loss in 1 half-moves