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 Ka7 draw
3 Kg6 draw
4 Kg7 draw
5 Kh7 draw
6 Ra5 draw
7 Rc5 draw
8 Rd5 draw
9 Re1 draw
10 Re6 draw
11 Re7 draw
12 Re8 draw
13 Rf5 draw
14 Rg5 draw
15 Rh5 draw
16 Kb7 loss in 2 half-moves
17 Kb8 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Kh5 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves