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 Kb6 win in 1 half-moves
3 Ke5 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Kcc5 loss in 2 half-moves
6 Kcd7 loss in 2 half-moves
7 Kdc5 loss in 2 half-moves
8 Kdd7 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Kb7 loss in 1 half-moves
18 Kcd5 loss in 1 half-moves
19 Kdd5 loss in 1 half-moves
20 Rb7 loss in 1 half-moves