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

EGTB: win in 2 half-moves

# move score
1 a2 win in 1 half-moves
2 Kg3 draw
3 Kh3 draw
4 Ra1 draw
5 Rb1 draw
6 Rc1 draw
7 Rd1 draw
8 Rf1 draw
9 Rg1 draw
10 Kg1 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Re1 loss in 1 half-moves