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