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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Ka5 draw
4 Ra7 draw
5 Rc8 draw
6 Rd8 draw
7 Rh8 draw
8 Ka7 loss in 16 half-moves
9 Re8 loss in 2 half-moves
10 Rf8 loss in 2 half-moves
11 Rg8 loss in 2 half-moves
12 Kb5 loss in 1 half-moves
13 Kb6 loss in 1 half-moves