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 Kg7 draw
3 Kg8 draw
4 Kh7 draw
5 Re1 draw
6 Re2 draw
7 Re5 draw
8 Re6 draw
9 Rg7 draw
10 Rh7 draw
11 Re8 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rb7 loss in 1 half-moves
14 Rc7 loss in 1 half-moves
15 Rd7 loss in 1 half-moves
16 Re3 loss in 1 half-moves
17 Re4 loss in 1 half-moves