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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Re2 win in 1 half-moves
3 Kd7 draw
4 Kd8 draw
5 Kf7 draw
6 Kf8 draw
7 Ra7 draw
8 Rc7 draw
9 Rd7 draw
10 Re1 draw
11 Re6 draw
12 Re3 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh7 loss in 2 half-moves