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

EGTB: win in 18 half-moves

# move score
1 Rg5 win in 17 half-moves
2 Rg6 win in 17 half-moves
3 Rg7 win in 17 half-moves
4 Rg8 win in 17 half-moves
5 Rf4 win in 19 half-moves
6 Kd4 win in 21 half-moves
7 Rh4 win in 21 half-moves
8 Kd5 draw
9 Ke5 draw
10 Kf4 draw
11 Kf5 draw
12 Rg3 loss in 4 half-moves
13 Kd3 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg2 loss in 2 half-moves