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 Ke2 draw
3 Ke3 draw
4 Ke4 draw
5 Kf2 draw
6 Kf4 draw
7 Kg2 draw
8 Kg3 draw
9 Kg4 draw
10 Re6 draw
11 Rf8 draw
12 Rg6 draw
13 Rd6 loss in 6 half-moves
14 Rc6 loss in 4 half-moves
15 Ra6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rh6 loss in 1 half-moves