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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Ke5 draw
3 Kf5 draw
4 Kg1 draw
5 Kg2 draw
6 Kg3 draw
7 Kg5 draw
8 Kh1 draw
9 Kh3 draw
10 Rf8 draw
11 Ke6 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves