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 Rh8 win in 1 half-moves
3 Kd8 win in 3 half-moves
4 Ke7 win in 7 half-moves
5 Kb8 draw
6 Ke8 draw
7 Kf7 draw
8 Kg7 draw
9 Rg2 draw
10 Rg3 draw
11 Kb7 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves