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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Rd6 win in 1 half-moves
5 Re6 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 Rh3 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Rh5 win in 1 half-moves
10 Rh7 win in 1 half-moves
11 Ra6 draw
12 Rf6 draw
13 Rh8 draw
14 Ka7 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Rg6 loss in 1 half-moves
17 Rh2 loss in 1 half-moves