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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kd5 draw
3 Kf5 draw
4 Ra3 draw
5 Ra4 draw
6 Ra5 draw
7 Rb6 draw
8 Re6 draw
9 Kd4 loss in 6 half-moves
10 Ke4 loss in 4 half-moves
11 Kf4 loss in 4 half-moves
12 Ra2 loss in 4 half-moves
13 Kd6 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Ra1 loss in 1 half-moves