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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rd1 win in 5 half-moves
3 Ra1 win in 7 half-moves
4 Kc5 win in 11 half-moves
5 Ka5 draw
6 Ka6 draw
7 Kaa7 draw
8 Kab7 draw
9 Kb5 draw
10 Kb8 draw
11 Kba7 draw
12 Kbb7 draw
13 Rb2 draw
14 Rb3 draw
15 Rb4 draw
16 Rc1 draw
17 Rf1 draw
18 Rh1 draw
19 Kc6 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves