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 Kc7 draw
5 Kc8 draw
6 Rd1 draw
7 Rd3 draw
8 Rd4 draw
9 Rd5 draw
10 Rd7 draw
11 Re8 draw
12 Rg8 draw
13 Ka8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rd2 loss in 1 half-moves