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 Kf3 draw
3 Kg4 draw
4 Kh3 draw
5 Kh4 draw
6 Rc5 draw
7 Re5 draw
8 Rf5 draw
9 Rh5 draw
10 Rd5 loss in 4 half-moves
11 Rg7 loss in 4 half-moves
12 Kf2 loss in 2 half-moves
13 Kg2 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rg8 loss in 2 half-moves