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 Rb7 win in 1 half-moves
3 Ka1 draw
4 Ka3 draw
5 Kb1 draw
6 Kb2 draw
7 Kb3 draw
8 Kf6 draw
9 Kf7 draw
10 Kh5 draw
11 Kh6 draw
12 Kh7 draw
13 Rc7 draw
14 Rd7 draw
15 Rf7 draw
16 Rg8 draw
17 Rh7 draw
18 Kf5 loss in 1 half-moves
19 Kg5 loss in 1 half-moves
20 Re7 loss in 1 half-moves