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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kf5 draw
5 Kg3 draw
6 Rg7 draw
7 Rh8 draw
8 Kg5 loss in 14 half-moves
9 Kh5 loss in 12 half-moves
10 Kh4 loss in 10 half-moves
11 Kh3 loss in 8 half-moves
12 Rc7 loss in 8 half-moves
13 Rh4 loss in 8 half-moves
14 Ra7 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves