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 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Ka4 draw
7 Ka6 draw
8 Ke5 draw
9 Ke6 draw
10 Ke7 draw
11 Kg6 draw
12 Kg7 draw
13 Ra7 draw
14 Rc7 draw
15 Rd7 draw
16 Re7 draw
17 Kf5 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves