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 Kh4 draw
3 Kh6 draw
4 Ra7 draw
5 Rb7 draw
6 Rc7 draw
7 Re7 draw
8 Rf7 draw
9 Rg1 draw
10 Rg3 draw
11 Rg4 draw
12 Rg6 draw
13 Rh7 loss in 8 half-moves
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg8 loss in 2 half-moves