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

EGTB: win in 6 half-moves

# move score
1 Kd6 win in 5 half-moves
2 Ke6 win in 5 half-moves
3 Kg5 win in 5 half-moves
4 Kg7 win in 5 half-moves
5 Rh7 win in 5 half-moves
6 Kc6 win in 7 half-moves
7 Kg6 win in 7 half-moves
8 Kh7 win in 7 half-moves
9 Ke5 win in 9 half-moves
10 Kc4 draw
11 Kc5 draw
12 Kd4 draw
13 Ke4 draw
14 Kh5 draw
15 Ra8 draw
16 Rb8 draw
17 Rc8 draw
18 Rg8 draw
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves