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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kc2 draw
3 Kd1 draw
4 Kd3 draw
5 Ke1 draw
6 Ke3 draw
7 Kg5 draw
8 Kh4 draw
9 Kh6 draw
10 Ra1 draw
11 Ra3 draw
12 Rb2 draw
13 Kc1 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Ke2 loss in 1 half-moves