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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kc8 draw
5 Ra2 draw
6 Rb2 draw
7 Re2 draw
8 Rg2 draw
9 Rh2 draw
10 Kb7 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kg1 loss in 2 half-moves
13 Kg2 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Ke1 loss in 1 half-moves
22 Ke2 loss in 1 half-moves