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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kf8 draw
3 Kg7 draw
4 Kh7 draw
5 Kh8 draw
6 Rc8 draw
7 Rd8 draw
8 Re1 draw
9 Re6 draw
10 Re7 draw
11 Rf8 draw
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves