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

EGTB: win in 2 half-moves

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