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 Kba5 draw
4 Kc4 draw
5 Kc5 draw
6 Kc6 draw
7 Rb7 draw
8 Rb8 draw
9 Re6 draw
10 Rg6 draw
11 Ka7 loss in 1 half-moves
12 Kaa5 loss in 1 half-moves
13 Kb4 loss in 1 half-moves
14 Kb7 loss in 1 half-moves
15 Rc6 loss in 1 half-moves
16 Rd6 loss in 1 half-moves
17 Rh6 loss in 1 half-moves