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 Kb4 draw
3 Kb5 draw
4 Kb6 draw
5 Kc4 draw
6 Kc6 draw
7 Kd4 draw
8 Kd5 draw
9 Kd6 draw
10 Rb6 draw
11 Rc6 draw
12 Rd6 draw
13 Re2 draw
14 Re3 draw
15 Re5 draw
16 Re7 draw
17 Re8 draw
18 Rf6 draw
19 Rg6 draw
20 Re1 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rh6 loss in 2 half-moves