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

EGTB: draw

# move score
1 f6 draw
2 Ra7 draw
3 Ra8 draw
4 Rb6 draw
5 Rc6 draw
6 Rf6 draw
7 Rg6 draw
8 Ra3 loss in 4 half-moves
9 Ra4 loss in 4 half-moves
10 Ra5 loss in 4 half-moves
11 Ra1 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rh6 loss in 2 half-moves