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 Kb8 draw
3 Rb7 draw
4 Rc7 draw
5 Rg7 draw
6 Kb7 loss in 10 half-moves
7 Kd8 loss in 6 half-moves
8 Kc7 loss in 4 half-moves
9 Kd7 loss in 4 half-moves
10 Rh6 loss in 4 half-moves
11 Rh8 loss in 4 half-moves
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh3 loss in 1 half-moves