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 Kb4 draw
3 Kb5 draw
4 Rb2 draw
5 Rb4 draw
6 Rb5 draw
7 Ra6 loss in 8 half-moves
8 Rd6 loss in 6 half-moves
9 Ka4 loss in 4 half-moves
10 Ka6 loss in 4 half-moves
11 Rb1 loss in 4 half-moves
12 Rc6 loss in 4 half-moves
13 Rb3 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves