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