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 Kg7 draw
3 Kg8 draw
4 Kh7 draw
5 Rf4 draw
6 Rg4 draw
7 Rh2 draw
8 Rh5 draw
9 Rh6 draw
10 Rh7 draw
11 Rb4 loss in 12 half-moves
12 Ra4 loss in 2 half-moves
13 Rh3 loss in 2 half-moves
14 Rc4 loss in 1 half-moves
15 Rd4 loss in 1 half-moves
16 Re4 loss in 1 half-moves