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 Kg4 win in 1 half-moves
3 Kh4 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rc1 win in 1 half-moves
7 Rd1 win in 1 half-moves
8 Rf2 win in 1 half-moves
9 Rf4 win in 1 half-moves
10 Rf8 win in 1 half-moves
11 Rg1 win in 1 half-moves
12 Kh2 draw
13 Kg2 loss in 2 half-moves
14 Kg3 loss in 2 half-moves
15 Re1 loss in 1 half-moves
16 Rf3 loss in 1 half-moves
17 Rf5 loss in 1 half-moves
18 Rf6 loss in 1 half-moves
19 Rf7 loss in 1 half-moves
20 Rh1 loss in 1 half-moves