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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ke1 draw
3 Ke5 draw
4 Ke6 draw
5 Ke7 draw
6 Kf7 draw
7 Kg1 draw
8 Kg6 draw
9 Kg7 draw
10 Rf3 draw
11 Rf4 draw
12 Rg5 draw
13 Rh5 draw
14 Rb5 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Ke2 loss in 1 half-moves
20 Kf2 loss in 1 half-moves
21 Kg2 loss in 1 half-moves
22 Kg5 loss in 1 half-moves