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

EGTB: win in 2 half-moves

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