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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Rf7 win in 5 half-moves
3 Rf5 win in 7 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc6 draw
7 Kc8 draw
8 Kcd6 draw
9 Kcd7 draw
10 Kcd8 draw
11 Ke6 draw
12 Ke8 draw
13 Ked6 draw
14 Ked7 draw
15 Ked8 draw
16 Kf6 draw
17 Kf7 draw
18 Kf8 draw
19 Ra1 draw
20 Re1 draw
21 Rf6 draw
22 Rg1 draw
23 Rh1 draw
24 Kb6 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rf4 loss in 2 half-moves