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 Re8 win in 1 half-moves
3 Kc4 draw
4 Kc5 draw
5 Kc6 draw
6 Kd6 draw
7 Rb6 draw
8 Rc6 draw
9 Rd6 draw
10 Re2 draw
11 Re3 draw
12 Re5 draw
13 Re7 draw
14 Rf6 draw
15 Rh6 draw
16 Kd4 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rg6 loss in 2 half-moves