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 Kg1 draw
3 Kg3 draw
4 Kh2 draw
5 Kh3 draw
6 Rg7 draw
7 Rh1 draw
8 Rh2 draw
9 Rh4 draw
10 Rh5 draw
11 Rb7 loss in 18 half-moves
12 Kf1 loss in 10 half-moves
13 Kh1 loss in 10 half-moves
14 Rd7 loss in 4 half-moves
15 Kf2 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Ra7 loss in 1 half-moves
21 Re7 loss in 1 half-moves
22 Rf7 loss in 1 half-moves