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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb6 draw
7 Kb7 draw
8 Kb8 draw
9 Kd1 draw
10 Rb3 draw
11 Rc3 draw
12 Rd3 draw
13 Rf1 draw
14 Rf4 draw
15 Rf5 draw
16 Rg3 draw
17 Rh3 draw
18 Kd2 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kf1 loss in 1 half-moves
22 Ra3 loss in 1 half-moves
23 Re3 loss in 1 half-moves
24 Rf2 loss in 1 half-moves