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

EGTB: win in 6 half-moves

# move score
1 a3 win in 5 half-moves
2 Ke4 win in 7 half-moves
3 Ke2 draw
4 Ke3 draw
5 Kf2 draw
6 Kf4 draw
7 Kg2 draw
8 Kg3 draw
9 Rg3 draw
10 Rh1 draw
11 Rh2 draw
12 Rh5 draw
13 Kg4 loss in 8 half-moves
14 Rh6 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Rh4 loss in 1 half-moves