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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Ra6 win in 5 half-moves
3 Kd4 draw
4 Kd5 draw
5 Kd6 draw
6 Ke4 draw
7 Ke6 draw
8 Kf4 draw
9 Kf5 draw
10 Kf6 draw
11 Ra2 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Rb1 draw
16 Rd1 draw
17 Re1 draw
18 Rf1 draw
19 Rg1 draw
20 Ra8 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves