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

EGTB: win in 2 half-moves

# move score
1 Kh3 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 K1g1 draw
5 K2g1 draw
6 K2g2 draw
7 Kg3 draw
8 Ra4 draw
9 Re4 draw
10 Rf4 draw
11 Rg4 draw
12 Rh3 draw
13 Rh5 draw
14 K1g2 loss in 2 half-moves
15 Rb4 loss in 1 half-moves
16 Rd4 loss in 1 half-moves
17 Rh6 loss in 1 half-moves
18 Rh8 loss in 1 half-moves