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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rg3 win in 1 half-moves
4 Kd8 draw
5 Rd8 draw
6 Re8 draw
7 Rg4 draw
8 Rg5 draw
9 Rh8 draw
10 Kc7 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg6 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Kb8 loss in 1 half-moves