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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 g6 draw
3 Ra5 draw
4 Rb5 draw
5 Rd5 draw
6 Re5 draw
7 Rf1 draw
8 Rf3 draw
9 Rf6 draw
10 Rf7 draw
11 Nf1 loss in 2 half-moves
12 Nf3 loss in 2 half-moves
13 Ng4 loss in 2 half-moves
14 Rc5 loss in 1 half-moves
15 Rf2 loss in 1 half-moves
16 Rf8 loss in 1 half-moves