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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 f5 win in 5 half-moves
3 Nc8 win in 7 half-moves
4 Rf8 win in 9 half-moves
5 Rf7 draw
6 Rf5 loss in 4 half-moves
7 Rg6 loss in 4 half-moves
8 Rh6 loss in 4 half-moves
9 Nb5 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 Ra6 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Re6 loss in 2 half-moves