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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Kb7 draw
6 Re7 draw
7 Rg7 draw
8 Rh7 draw
9 Ka5 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Kb1 loss in 1 half-moves
12 Kb2 loss in 1 half-moves
13 Kc2 loss in 1 half-moves
14 Kd1 loss in 1 half-moves
15 Kd2 loss in 1 half-moves
16 Ra8 loss in 1 half-moves
17 Rf7 loss in 1 half-moves