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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Ka8 draw
5 Kc8 draw
6 Ke2 draw
7 Ke3 draw
8 Ke4 draw
9 Kf2 draw
10 Kf4 draw
11 Kg2 draw
12 Kg4 draw
13 Rg1 draw
14 Rg2 draw
15 Rg4 draw
16 Rh3 draw
17 Ka7 loss in 1 half-moves
18 Kb7 loss in 1 half-moves
19 Kc7 loss in 1 half-moves
20 Rg5 loss in 1 half-moves