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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Ke5 draw
3 Ke6 draw
4 Kf5 draw
5 Kg6 draw
6 Re7 draw
7 Rf7 draw
8 Rg7 draw
9 Ke7 loss in 4 half-moves
10 Kf7 loss in 4 half-moves
11 Kg5 loss in 4 half-moves
12 Ra6 loss in 4 half-moves
13 Kg7 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Ra8 loss in 1 half-moves