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

EGTB: win in 2 half-moves

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