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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ka4 draw
5 Kb5 draw
6 Kb6 draw
7 Rb7 draw
8 Rc7 draw
9 Rd7 draw
10 Re7 draw
11 Rf7 draw
12 Ka6 loss in 4 half-moves
13 Ra6 loss in 2 half-moves
14 Ra8 loss in 2 half-moves