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

EGTB: win in 10 half-moves

# move score
1 g4 win in 9 half-moves
2 Rg1 win in 11 half-moves
3 Re1 win in 15 half-moves
4 Ra1 win in 17 half-moves
5 Rd1 win in 17 half-moves
6 g3 draw
7 Rf1 draw
8 Rh2 draw
9 Rh3 draw
10 Rh4 draw
11 Rh7 draw
12 Rb1 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Rh6 loss in 2 half-moves
16 Rh8 loss in 2 half-moves