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 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Rb6 draw
8 Rd5 draw
9 Rd7 draw
10 Rd8 draw
11 Re6 draw
12 Rg6 draw
13 Rd3 loss in 12 half-moves
14 Rc6 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rd1 loss in 1 half-moves
18 Rd2 loss in 1 half-moves