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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kc7 draw
3 Kd6 draw
4 Ke7 draw
5 Rb6 draw
6 Re6 draw
7 Rh8 draw
8 Kc6 loss in 6 half-moves
9 Ke8 loss in 6 half-moves
10 Kc8 loss in 4 half-moves
11 Kd8 loss in 4 half-moves
12 Ke6 loss in 4 half-moves
13 Rh3 loss in 4 half-moves
14 Rh5 loss in 4 half-moves
15 Rh7 loss in 4 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh4 loss in 1 half-moves