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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Ke4 draw
3 Ke5 draw
4 Kf4 draw
5 Kf6 draw
6 Kg4 draw
7 Kg5 draw
8 Kg6 draw
9 Ra6 draw
10 Rb6 draw
11 Rd6 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re4 draw
16 Re5 draw
17 Re7 draw
18 Rf6 draw
19 Rg6 draw
20 Rc6 loss in 2 half-moves
21 Re8 loss in 2 half-moves