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

EGTB: win in 4 half-moves

# move score
1 g6 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rd4 win in 3 half-moves
4 Rd7 win in 3 half-moves
5 Ra2 win in 7 half-moves
6 Rg2 win in 7 half-moves
7 Rc2 draw
8 Rd1 draw
9 Rd3 draw
10 Rd5 loss in 2 half-moves
11 Rd6 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rh2 loss in 2 half-moves