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