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

EGTB: win in 2 half-moves

# move score
1 a3 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Rh2 win in 1 half-moves
5 Rh3 win in 1 half-moves
6 Kh3 draw
7 Ra1 draw
8 Rb1 draw
9 Rc1 draw
10 Rd1 draw
11 Rf1 draw
12 Rg1 draw
13 Kg3 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kh5 loss in 2 half-moves