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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kg4 win in 3 half-moves
3 Kg5 win in 3 half-moves
4 Kg6 win in 3 half-moves
5 Rf1 win in 3 half-moves
6 Rg1 win in 3 half-moves
7 Rh4 win in 3 half-moves
8 Ke4 draw
9 Kf6 draw
10 Rb1 draw
11 Rh2 draw
12 Rh3 draw
13 Rh5 draw
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves