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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Rb7 draw
6 Rf7 draw
7 Rg7 draw
8 Rh7 draw
9 Ka5 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Kb5 loss in 1 half-moves
12 Kb6 loss in 1 half-moves