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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rf7 win in 3 half-moves
4 Rb1 draw
5 Rc1 draw
6 Rd1 draw
7 Re1 draw
8 Rf2 draw
9 Rf3 draw
10 Rf4 draw
11 Rf6 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rh1 loss in 2 half-moves