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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Ra6 draw
8 Rd6 draw
9 Re6 draw
10 Rg6 draw
11 Rh3 draw
12 Rh4 draw
13 Rh5 draw
14 Rh7 draw
15 Rh8 draw
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rh2 loss in 2 half-moves