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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Ra6 win in 5 half-moves
4 Rg6 win in 5 half-moves
5 Rh6 win in 5 half-moves
6 Ka6 draw
7 Kaa7 draw
8 Kab8 draw
9 Kba7 draw
10 Kbb8 draw
11 Kc6 draw
12 Kc7 draw
13 Kc8 draw
14 Rb4 draw
15 Rb5 draw
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re6 loss in 2 half-moves