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 Kg1 draw
3 Ra2 draw
4 Rb2 draw
5 Rc2 draw
6 Rd2 draw
7 Re2 draw
8 Rf7 draw
9 Rf8 draw
10 Rg2 draw
11 Kb7 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Ke1 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Kg2 loss in 1 half-moves