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 Kf3 draw
3 Kf4 draw
4 Kf5 draw
5 Kg3 draw
6 Kg5 draw
7 Kh3 draw
8 Kh4 draw
9 Kh5 draw
10 Rb5 draw
11 Rd5 draw
12 Re1 draw
13 Re2 draw
14 Re4 draw
15 Re6 draw
16 Re7 draw
17 Re8 draw
18 Rg5 draw
19 Rh5 draw
20 Rc5 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf5 loss in 2 half-moves