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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc7 draw
6 Kc8 draw
7 Ke1 draw
8 Ke2 draw
9 Ke3 draw
10 Kf1 draw
11 Kf3 draw
12 Kg1 draw
13 Kg3 draw
14 Rg1 draw
15 Rg3 draw
16 Rg4 draw
17 Rg5 draw
18 Rg7 draw
19 Rh2 draw
20 Rg6 loss in 1 half-moves