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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Rh8 win in 3 half-moves
3 Ka7 draw
4 Kb7 draw
5 Re1 draw
6 Rf1 draw
7 Rg1 draw
8 Rh2 draw
9 Rh3 draw
10 Rh4 draw
11 Kb8 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rh7 loss in 2 half-moves