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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kc8 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Kdd8 win in 3 half-moves
5 Rg6 win in 3 half-moves
6 Kf7 win in 5 half-moves
7 Kf8 win in 5 half-moves
8 Kc7 draw
9 Kde7 draw
10 Ke6 draw
11 Ked8 draw
12 Kee7 draw
13 Rf7 draw
14 Rg3 draw
15 Rg4 draw
16 Rg5 draw
17 Rg8 draw
18 Rh7 draw
19 Re7 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves