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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kg7 draw
3 Kg8 draw
4 Kh7 draw
5 Rh5 draw
6 Rh6 draw
7 Rg4 loss in 10 half-moves
8 Rh1 loss in 10 half-moves
9 Rh3 loss in 10 half-moves
10 Rd4 loss in 4 half-moves
11 Rb4 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 Ra4 loss in 1 half-moves