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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Kc7 draw
3 Kd7 draw
4 Ra1 draw
5 Ra2 draw
6 Ra4 draw
7 Rg7 draw
8 Rh7 draw
9 Kb7 loss in 12 half-moves
10 Ra8 loss in 4 half-moves
11 Kb8 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves