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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kf8 win in 3 half-moves
3 Kg4 win in 5 half-moves
4 Ke7 draw
5 Kg3 draw
6 Kh3 draw
7 Kh5 draw
8 Rc5 draw
9 Rd5 draw
10 Re5 draw
11 Rf5 draw
12 Rg1 draw
13 Rg2 draw
14 Rg3 draw
15 Rg4 draw
16 Rg6 draw
17 Rg8 draw
18 Rh5 draw
19 Kd7 loss in 2 half-moves
20 Kd8 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rg7 loss in 2 half-moves