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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Kb6 draw
4 Kb7 draw
5 Kb8 draw
6 Kc8 draw
7 Kcd6 draw
8 Kcd7 draw
9 Kcd8 draw
10 Ke8 draw
11 Ked6 draw
12 Ked7 draw
13 Ked8 draw
14 Kf6 draw
15 Kf7 draw
16 Kf8 draw
17 Ra6 draw
18 Rd6 draw
19 Rh1 draw
20 Rh5 draw
21 Rh7 draw
22 Rh8 draw
23 Kc6 loss in 2 half-moves
24 Ke6 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh4 loss in 2 half-moves