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

EGTB: win in 2 half-moves

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