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 Rg6 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Ke2 draw
6 Kf2 draw
7 Kg2 draw
8 Rg2 draw
9 Rg3 draw
10 Ka6 loss in 1 half-moves
11 Ka7 loss in 1 half-moves
12 Ka8 loss in 1 half-moves
13 Kb6 loss in 1 half-moves
14 Kb8 loss in 1 half-moves
15 Kc6 loss in 1 half-moves
16 Kc7 loss in 1 half-moves
17 Kc8 loss in 1 half-moves
18 Ke1 loss in 1 half-moves
19 Rg4 loss in 1 half-moves
20 Rh1 loss in 1 half-moves