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 Ke6 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Rg8 win in 3 half-moves
5 Ke7 win in 5 half-moves
6 Kg8 win in 5 half-moves
7 Kh6 win in 5 half-moves
8 Kh8 win in 5 half-moves
9 Kg6 win in 15 half-moves
10 Kc6 draw
11 Kc7 draw
12 Kc8 draw
13 Kd6 draw
14 Kd8 draw
15 Re7 draw
16 Rf7 draw
17 Rg5 draw
18 Rg6 draw
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves