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 Kc8 draw
3 Kd7 draw
4 Ke8 draw
5 Rg1 draw
6 Rg2 draw
7 Rg3 draw
8 Rg5 draw
9 Rg7 draw
10 Kc7 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Ka4 loss in 1 half-moves
13 Ka6 loss in 1 half-moves
14 Kb4 loss in 1 half-moves
15 Kb5 loss in 1 half-moves
16 Kb6 loss in 1 half-moves
17 Re8 loss in 1 half-moves
18 Rf8 loss in 1 half-moves
19 Rg4 loss in 1 half-moves
20 Rh8 loss in 1 half-moves