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

EGTB: win in 2 half-moves

# move score
1 f7 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Ra1 draw
4 Ra5 draw
5 Ra8 draw
6 Rb6 draw
7 Re6 draw
8 Rd6 loss in 4 half-moves
9 Ra2 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Rc6 loss in 1 half-moves