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 Kf5 draw
3 Kf7 draw
4 Kg5 draw
5 Kg6 draw
6 Kg7 draw
7 Rb5 draw
8 Re1 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Rf5 draw
13 Rg5 draw
14 Rh5 draw
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves