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