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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 Rb4 draw
6 Rc4 draw
7 Rd4 draw
8 Re4 draw
9 Rf4 draw
10 Rh2 draw
11 Rh5 draw
12 Rh6 draw
13 Rh7 draw
14 Rh8 draw
15 Ra4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves