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

EGTB: win in 8 half-moves

# move score
1 Kg6 win in 7 half-moves
2 Rh7 win in 11 half-moves
3 Rh1 win in 15 half-moves
4 Rh2 win in 15 half-moves
5 Rh3 win in 15 half-moves
6 Rh5 win in 15 half-moves
7 Kf6 draw
8 Kff7 draw
9 Kfg8 draw
10 Kgg8 draw
11 Kh6 draw
12 Kh7 draw
13 Kh8 draw
14 Ra4 draw
15 Re4 draw
16 Rf4 draw
17 Rg4 draw
18 Rh6 draw
19 Rh8 draw
20 Ke7 loss in 2 half-moves
21 Ke8 loss in 2 half-moves
22 Kgf7 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves