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

EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Kf2 win in 5 half-moves
3 Rf3 win in 5 half-moves
4 Rf4 win in 5 half-moves
5 Ke1 draw
6 Ke2 draw
7 Rf7 draw
8 Rh5 draw
9 Kg1 loss in 2 half-moves
10 Kg2 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg5 loss in 2 half-moves