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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kg3 draw
3 Kh3 draw
4 Rh1 draw
5 Rg6 loss in 16 half-moves
6 Rh5 loss in 14 half-moves
7 Rh7 loss in 14 half-moves
8 Kf3 loss in 8 half-moves
9 Kg1 loss in 8 half-moves
10 Kh1 loss in 8 half-moves
11 Kh2 loss in 8 half-moves
12 Rf6 loss in 8 half-moves
13 Rh2 loss in 8 half-moves
14 Kf2 loss in 6 half-moves
15 Kf1 loss in 4 half-moves
16 Re6 loss in 4 half-moves
17 Ra6 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rb6 loss in 1 half-moves