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 Ke8 draw
3 Kg7 draw
4 Kg8 draw
5 Rb7 draw
6 Rd7 draw
7 Re7 draw
8 Rg7 draw
9 Rh6 loss in 6 half-moves
10 Ke7 loss in 4 half-moves
11 Kf7 loss in 4 half-moves
12 Rh2 loss in 4 half-moves
13 Rh4 loss in 4 half-moves
14 Rh8 loss in 4 half-moves
15 Rc7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh3 loss in 1 half-moves