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 Kd2 draw
4 Ke2 draw
5 Kf4 draw
6 Kf6 draw
7 Kg6 draw
8 Kh4 draw
9 Kh5 draw
10 Kh6 draw
11 Re2 draw
12 Re8 draw
13 Rf3 draw
14 Rg3 draw
15 Rh3 draw
16 Kc3 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves