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

EGTB: win in 3 half-moves

# move score
1 Rh6 win in 2 half-moves
2 Rd3 draw
3 Re3 draw
4 Rf3 draw
5 Rg3 draw
6 Rh1 draw
7 Rh2 draw
8 Rh4 draw
9 Ra3 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rh5 loss in 2 half-moves
13 Rh7 loss in 2 half-moves
14 Rh8 loss in 2 half-moves