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 Kf6 draw
3 Kf7 draw
4 Kh5 draw
5 Kh6 draw
6 Ra1 draw
7 Ra2 draw
8 Ra6 draw
9 Rg7 draw
10 Kg7 loss in 20 half-moves
11 Kh7 loss in 20 half-moves
12 Ra8 loss in 4 half-moves
13 Kf5 loss in 2 half-moves
14 Kg5 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves