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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kg7 draw
5 Kh5 draw
6 Kh7 draw
7 Re2 draw
8 Rg2 draw
9 Rh3 draw
10 Rh5 draw
11 Rc2 loss in 10 half-moves
12 Rf2 loss in 10 half-moves
13 Ra2 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Rh4 loss in 2 half-moves