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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Rb5 draw
6 Rc5 draw
7 Rd5 draw
8 Rf2 draw
9 Rf3 draw
10 Rf4 draw
11 Rf6 draw
12 Rf8 draw
13 Rg5 draw
14 Rh5 draw
15 Ra5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf1 loss in 2 half-moves