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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 K7g8 win in 3 half-moves
3 K8g8 win in 3 half-moves
4 Kg6 win in 3 half-moves
5 Kh6 win in 3 half-moves
6 Rg5 win in 3 half-moves
7 Rg6 win in 3 half-moves
8 Rg8 win in 3 half-moves
9 Ra7 draw
10 Rb7 draw
11 Rf7 draw
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg3 loss in 2 half-moves