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 Kd5 draw
3 Kd6 draw
4 Ke5 draw
5 Rb2 draw
6 Rb6 draw
7 Re7 draw
8 Rf7 draw
9 Kf7 loss in 10 half-moves
10 Kd7 loss in 8 half-moves
11 Ke7 loss in 6 half-moves
12 Rb8 loss in 6 half-moves
13 Rb1 loss in 4 half-moves
14 Kf5 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves