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