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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Kg4 draw
8 Kg5 draw
9 Ra5 draw
10 Rd5 draw
11 Re5 draw
12 Rf5 draw
13 Rg5 draw
14 Rh6 draw
15 Rh7 draw
16 Rh8 draw
17 Kg3 loss in 2 half-moves
18 Kh3 loss in 2 half-moves
19 Rc5 loss in 1 half-moves