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 Rg7 win in 1 half-moves
3 Kb7 win in 5 half-moves
4 Kd7 win in 7 half-moves
5 Ke7 win in 7 half-moves
6 Ra8 win in 9 half-moves
7 Ka5 draw
8 Kb6 draw
9 Kd8 draw
10 Kf7 draw
11 Kf8 draw
12 Rb7 draw
13 Rc7 draw
14 Rh7 draw
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves