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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kh5 draw
5 Kh7 draw
6 Rb7 draw
7 Rc7 draw
8 Re7 draw
9 Rf7 draw
10 Rg1 draw
11 Rg2 draw
12 Rg3 draw
13 Rg4 draw
14 Rg6 draw
15 Rg8 draw
16 Rh7 draw
17 Rd7 loss in 2 half-moves
18 Rg5 loss in 2 half-moves