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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Ra3 win in 5 half-moves
3 Ke2 win in 7 half-moves
4 Ke1 draw
5 Khg1 draw
6 Ra2 draw
7 Ra5 draw
8 Ra8 draw
9 Rb1 draw
10 Rc1 draw
11 Rd1 draw
12 Kf2 loss in 2 half-moves
13 Kfg1 loss in 2 half-moves
14 Kfg2 loss in 2 half-moves
15 Kh2 loss in 2 half-moves
16 Khg2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves