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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Kd5 draw
5 Kd6 draw
6 Kd7 draw
7 Ke5 draw
8 Kf5 draw
9 Kf6 draw
10 Kf7 draw
11 Rd7 draw
12 Re8 draw
13 Rf7 draw
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves