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 Ra1 win in 7 half-moves
3 Ra6 win in 7 half-moves
4 Ka5 draw
5 Ka6 draw
6 Kaa7 draw
7 Kab7 draw
8 Kb5 draw
9 Kb8 draw
10 Kba7 draw
11 Kbb7 draw
12 Kc7 draw
13 Rb2 draw
14 Rc2 draw
15 Rg2 draw
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves