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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rc6 win in 1 half-moves
3 Rd6 win in 1 half-moves
4 Re6 win in 1 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kc7 draw
8 Kg3 draw
9 Kg4 draw
10 Kh3 draw
11 Kh5 draw
12 Ra6 draw
13 Rg6 draw
14 Rh5 draw
15 Rh7 draw
16 Rh8 draw
17 Kg5 loss in 2 half-moves
18 Kd7 loss in 1 half-moves
19 Kd8 loss in 1 half-moves
20 Rf6 loss in 1 half-moves