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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka3 draw
3 Ka4 draw
4 Kb3 draw
5 Kb5 draw
6 Kc3 draw
7 Kc4 draw
8 Kc5 draw
9 Ra2 draw
10 Ra3 draw
11 Ra4 draw
12 Ra7 draw
13 Ra8 draw
14 Rb5 draw
15 Rc5 draw
16 Rd5 draw
17 Re5 draw
18 Rg5 draw
19 Rh5 draw
20 Ra1 loss in 2 half-moves
21 Rf5 loss in 2 half-moves