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 Re1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Re5 win in 1 half-moves
7 Re6 win in 1 half-moves
8 Rg7 win in 1 half-moves
9 Rh7 win in 1 half-moves
10 Rd7 draw
11 Kc7 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Ke8 loss in 2 half-moves
14 Kd7 loss in 1 half-moves
15 Rc7 loss in 1 half-moves
16 Re3 loss in 1 half-moves
17 Re8 loss in 1 half-moves
18 Rf7 loss in 1 half-moves