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 Kf5 draw
3 Kf6 draw
4 Kf7 draw
5 Kg7 draw
6 Kh6 draw
7 Kh7 draw
8 Rc7 draw
9 Rd7 draw
10 Re4 draw
11 Re6 draw
12 Re8 draw
13 Rf7 draw
14 Rg7 draw
15 Kg5 loss in 2 half-moves
16 Kh5 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rh7 loss in 2 half-moves