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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kh2 win in 3 half-moves
4 Rh2 win in 3 half-moves
5 Kg2 win in 5 half-moves
6 Rh1 win in 5 half-moves
7 Rh6 win in 7 half-moves
8 Rh8 win in 13 half-moves
9 Ke5 draw
10 Ke6 draw
11 Ke7 draw
12 Kf1 draw
13 Kf2 draw
14 Kf7 draw
15 Kg6 draw
16 Kg7 draw
17 Kh1 draw
18 Rc4 draw
19 Rd4 draw
20 Re4 draw
21 Rf4 draw
22 Rg4 draw
23 Rh3 draw
24 Ra4 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh7 loss in 2 half-moves