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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Kde6 win in 3 half-moves
3 Kde8 win in 3 half-moves
4 Kf6 win in 3 half-moves
5 Kf8 win in 3 half-moves
6 Kfe6 win in 5 half-moves
7 Kfe7 win in 5 half-moves
8 Kg6 win in 5 half-moves
9 Kd8 draw
10 Kde7 draw
11 Kfe8 draw
12 Kg8 draw
13 Rh7 draw
14 Kc6 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg8 loss in 2 half-moves