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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Ke5 draw
3 Ke6 draw
4 Kf5 draw
5 Kf7 draw
6 Kg5 draw
7 Kg6 draw
8 Kg7 draw
9 Ra7 draw
10 Rb7 draw
11 Rc7 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Re5 draw
17 Re8 draw
18 Rf7 draw
19 Rg7 draw
20 Rd7 loss in 2 half-moves
21 Re6 loss in 2 half-moves