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

EGTB: win in 2 half-moves

# move score
1 Kf4 win in 1 half-moves
2 Kf5 win in 1 half-moves
3 Kf6 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Kd4 win in 3 half-moves
7 Kd5 draw
8 Kd6 draw
9 Ke4 draw
10 Ke6 draw
11 Rd8 draw
12 Re6 draw
13 Rg8 draw
14 Rh8 draw
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves