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 Kf8 draw
3 Ra2 draw
4 Rb2 draw
5 Rf1 draw
6 Rf8 draw
7 Rg2 draw
8 Rh2 draw
9 Kc7 loss in 2 half-moves
10 Kc8 loss in 2 half-moves
11 Kdd7 loss in 2 half-moves
12 Kde7 loss in 2 half-moves
13 Ked7 loss in 2 half-moves
14 Kee7 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves