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 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 Rg7 draw
6 Rh2 draw
7 Rh3 draw
8 Rh5 draw
9 Rh8 draw
10 Rc7 loss in 8 half-moves
11 Rb7 loss in 6 half-moves
12 Re7 loss in 6 half-moves
13 Ra7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rf7 loss in 1 half-moves