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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Rf2 win in 9 half-moves
3 Rh1 win in 9 half-moves
4 Rf3 draw
5 Ra1 loss in 4 half-moves
6 Rg1 loss in 4 half-moves
7 Rb1 loss in 2 half-moves
8 Rc1 loss in 2 half-moves
9 Re1 loss in 2 half-moves
10 f5 loss in 1 half-moves