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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Kb5 draw
3 Kc5 draw
4 Kd6 draw
5 Kd7 draw
6 Rb7 draw
7 Rc8 draw
8 Kb6 loss in 14 half-moves
9 Ra7 loss in 14 half-moves
10 Kb7 loss in 12 half-moves
11 Rd7 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves