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 Kc8 draw
3 Ke1 draw
4 Ke8 draw
5 Kg1 draw
6 Kg2 draw
7 Ra2 draw
8 Re2 draw
9 Rf7 draw
10 Rf8 draw
11 Rg2 draw
12 Rh2 draw
13 Kc7 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves