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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kg3 draw
3 Kh3 draw
4 Kh5 draw
5 Rg1 draw
6 Rg3 draw
7 Rg4 draw
8 Rb7 loss in 8 half-moves
9 Rc7 loss in 8 half-moves
10 Rh7 loss in 4 half-moves
11 Kg4 loss in 2 half-moves
12 Kg5 loss in 2 half-moves
13 Rg5 loss in 2 half-moves
14 Rg6 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Ra7 loss in 1 half-moves
17 Rd7 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Rf7 loss in 1 half-moves