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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kg1 draw
3 Kg3 draw
4 Kh1 draw
5 Kh3 draw
6 Rg3 draw
7 Rg5 draw
8 Rg7 draw
9 Rg8 draw
10 Rb2 loss in 4 half-moves
11 Rf2 loss in 4 half-moves
12 Ra2 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rc2 loss in 1 half-moves
16 Rd2 loss in 1 half-moves
17 Re2 loss in 1 half-moves