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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kf8 draw
3 Kg6 draw
4 Kg7 draw
5 Kg8 draw
6 Ra8 draw
7 Rb8 draw
8 Rd8 draw
9 Re2 draw
10 Re3 draw
11 Re4 draw
12 Rf8 draw
13 Rg8 draw
14 Ke6 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves