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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 Kf8 win in 5 half-moves
4 Kd7 draw
5 Kd8 draw
6 Kf7 draw
7 Kg4 draw
8 Kh4 draw
9 Kh6 draw
10 Ra7 draw
11 Re1 draw
12 Re2 draw
13 Re6 draw
14 Rf7 draw
15 Rg7 draw
16 Rh7 draw
17 Rb7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves