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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Ra1 draw
8 Ra4 draw
9 Ra5 draw
10 Ra6 draw
11 Rb2 draw
12 Rd2 draw
13 Re2 draw
14 Rf2 draw
15 Rh2 draw
16 Kf2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kh2 loss in 2 half-moves
20 Kh3 loss in 2 half-moves
21 Kh4 loss in 2 half-moves
22 Kg2 loss in 1 half-moves
23 Ra3 loss in 1 half-moves
24 Rc2 loss in 1 half-moves
25 Rg2 loss in 1 half-moves