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

EGTB: win in 4 half-moves

# move score
1 Kg1 win in 3 half-moves
2 Kg2 win in 3 half-moves
3 Kf5 win in 5 half-moves
4 Kf6 win in 5 half-moves
5 Kg6 win in 5 half-moves
6 Kh2 win in 5 half-moves
7 Kh5 win in 5 half-moves
8 Kh6 win in 5 half-moves
9 Rf2 win in 5 half-moves
10 Rg1 win in 5 half-moves
11 Kf4 win in 7 half-moves
12 Kg4 win in 7 half-moves
13 Kh4 win in 7 half-moves
14 Rc1 win in 9 half-moves
15 Rd1 win in 9 half-moves
16 Re1 win in 9 half-moves
17 Rf3 draw
18 Rf8 draw
19 Ra1 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves