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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Ra7 win in 5 half-moves
4 Ra8 win in 5 half-moves
5 Kd7 draw
6 Kd8 draw
7 Kee7 draw
8 Kef8 draw
9 Kfe7 draw
10 Kff8 draw
11 Kg7 draw
12 Kg8 draw
13 Ra5 draw
14 Rb1 draw
15 Rc1 draw
16 Rh1 draw
17 Ke6 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves