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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Kf7 draw
7 Kg7 draw
8 Ra7 draw
9 Rb7 draw
10 Rf7 draw
11 Rg7 draw
12 Ke5 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rh7 loss in 2 half-moves