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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Kg8 win in 1 half-moves
5 Ra7 win in 5 half-moves
6 Rf7 win in 5 half-moves
7 Kg7 draw
8 Kh4 draw
9 Kh6 draw
10 Re7 draw
11 Rg7 draw
12 Rh6 draw
13 Rb7 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves