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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rg5 win in 1 half-moves
5 Rg7 win in 1 half-moves
6 Rg8 win in 1 half-moves
7 Ke5 draw
8 Ke7 draw
9 Kf5 draw
10 Kf7 draw
11 Kg5 draw
12 Kg7 draw
13 Ka5 loss in 1 half-moves
14 Ka7 loss in 1 half-moves
15 Kb5 loss in 1 half-moves
16 Kb6 loss in 1 half-moves
17 Kb7 loss in 1 half-moves
18 Ke6 loss in 1 half-moves
19 Rg2 loss in 1 half-moves
20 Rh6 loss in 1 half-moves