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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kg2 draw
3 Kh3 draw
4 Ra7 draw
5 Rc7 draw
6 Re7 draw
7 Rf7 draw
8 Rh6 draw
9 Rh8 draw
10 Kg1 loss in 8 half-moves
11 Kg3 loss in 2 half-moves
12 Kh1 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Rh5 loss in 1 half-moves