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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Rc8 draw
6 Rd2 draw
7 Rd4 draw
8 Rd7 draw
9 Re8 draw
10 Rg8 draw
11 Rd3 loss in 22 half-moves
12 Rd5 loss in 18 half-moves
13 Rb8 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rf8 loss in 2 half-moves