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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kd3 win in 3 half-moves
3 Ke3 win in 3 half-moves
4 Ke5 win in 3 half-moves
5 Kef5 win in 3 half-moves
6 Kf3 win in 3 half-moves
7 Rg3 win in 3 half-moves
8 Kd4 win in 5 half-moves
9 Kg6 win in 5 half-moves
10 Kgf4 win in 5 half-moves
11 Kgf5 win in 5 half-moves
12 Kh4 win in 5 half-moves
13 Kh5 win in 5 half-moves
14 Kh6 win in 5 half-moves
15 Rf4 win in 5 half-moves
16 Rg2 win in 5 half-moves
17 Rh4 win in 5 half-moves
18 Kd5 draw
19 Kef4 draw
20 Kf6 loss in 2 half-moves