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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Rd8 draw
11 Re8 draw
12 Rf8 draw
13 Ka2 loss in 1 half-moves
14 Ka4 loss in 1 half-moves
15 Kb2 loss in 1 half-moves
16 Kb3 loss in 1 half-moves
17 Kb4 loss in 1 half-moves
18 Kc6 loss in 1 half-moves
19 Rh8 loss in 1 half-moves