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

EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Rf7 win in 3 half-moves
3 Rf8 win in 5 half-moves
4 Rf6 win in 9 half-moves
5 Rb1 draw
6 Rc1 draw
7 Rd1 draw
8 Re1 draw
9 Rf4 draw
10 Kc5 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kdd5 loss in 2 half-moves
14 Kdd7 loss in 2 half-moves
15 Kde5 loss in 2 half-moves
16 Kde7 loss in 2 half-moves
17 Ked5 loss in 2 half-moves
18 Ked7 loss in 2 half-moves
19 Kee5 loss in 2 half-moves
20 Kee7 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Kf7 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves