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 Kf3 draw
3 Kf4 draw
4 Kg4 draw
5 Rh6 draw
6 Rh2 loss in 18 half-moves
7 Kf2 loss in 16 half-moves
8 Kh3 loss in 14 half-moves
9 Kh4 loss in 14 half-moves
10 Rh3 loss in 12 half-moves
11 Kg2 loss in 10 half-moves
12 Kh2 loss in 10 half-moves
13 Rd1 loss in 10 half-moves
14 Rg1 loss in 10 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh8 loss in 2 half-moves