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

EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf1 win in 7 half-moves
4 Rf3 win in 7 half-moves
5 Rf4 win in 7 half-moves
6 Ra8 draw
7 Rb8 draw
8 Rc8 draw
9 Rd8 draw
10 K3d3 loss in 2 half-moves
11 K3d4 loss in 2 half-moves
12 K3f3 loss in 2 half-moves
13 K3f4 loss in 2 half-moves
14 K4d3 loss in 2 half-moves
15 K4d4 loss in 2 half-moves
16 K4f3 loss in 2 half-moves
17 K4f4 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Kf2 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves