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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Rg4 draw
3 Rh3 draw
4 Rh7 draw
5 f4 loss in 2 half-moves
6 c4 loss in 1 half-moves
7 Ra4 loss in 1 half-moves
8 Rb4 loss in 1 half-moves
9 Rc4 loss in 1 half-moves
10 Rd4 loss in 1 half-moves
11 Re4 loss in 1 half-moves
12 Rf4 loss in 1 half-moves
13 Rh1 loss in 1 half-moves
14 Rh2 loss in 1 half-moves
15 Rh5 loss in 1 half-moves
16 Rh8 loss in 1 half-moves