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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 Kg3 win in 5 half-moves
5 Kg6 win in 5 half-moves
6 Rf7 win in 5 half-moves
7 Kf4 win in 7 half-moves
8 Kg4 win in 7 half-moves
9 Ke3 draw
10 Ke4 draw
11 Kf2 draw
12 Kg7 draw
13 Kh5 draw
14 Rd7 draw
15 Re7 draw
16 Rh8 draw
17 Ke2 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves