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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 Rc3 draw
6 Re3 draw
7 Rg1 draw
8 Rg4 draw
9 Rg6 draw
10 Rg7 draw
11 Rg8 draw
12 Rh3 draw
13 Rd3 loss in 8 half-moves
14 Rf3 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Ra3 loss in 1 half-moves
17 Rb3 loss in 1 half-moves