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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Khg7 win in 3 half-moves
3 Re7 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Rg7 win in 3 half-moves
6 Ke8 win in 7 half-moves
7 Kg5 win in 7 half-moves
8 Kg8 win in 7 half-moves
9 Kh5 win in 7 half-moves
10 Rd7 win in 7 half-moves
11 Ke7 win in 11 half-moves
12 Rh8 win in 19 half-moves
13 Kf7 win in 23 half-moves
14 Kfg7 draw
15 Rc7 draw
16 Ra7 loss in 2 half-moves
17 Rb7 loss in 2 half-moves