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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Re1 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 f5 draw
5 c3 loss in 8 half-moves
6 Ra1 loss in 1 half-moves
7 Rb1 loss in 1 half-moves
8 Rc1 loss in 1 half-moves
9 Rf2 loss in 1 half-moves
10 Rf4 loss in 1 half-moves
11 Rf5 loss in 1 half-moves
12 Rg1 loss in 1 half-moves
13 Rh1 loss in 1 half-moves