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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kf6 win in 5 half-moves
3 Kh6 win in 5 half-moves
4 Rg6 win in 5 half-moves
5 Rg7 win in 5 half-moves
6 Kg6 win in 7 half-moves
7 Kd6 draw
8 Kd7 draw
9 Ke7 draw
10 Kg4 draw
11 Kh4 draw
12 Ra8 draw
13 Rb8 draw
14 Re8 draw
15 Rf8 draw
16 Rg4 draw
17 Rg5 draw
18 Rh8 draw
19 Kd5 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Kg5 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves