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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Rd1 win in 5 half-moves
4 Rh6 win in 11 half-moves
5 Ra1 draw
6 Rf1 draw
7 Rg1 draw
8 Rh2 draw
9 Rb1 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rh3 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