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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rh3 win in 1 half-moves
3 K4b4 win in 3 half-moves
4 K5b4 win in 3 half-moves
5 K5b5 win in 3 half-moves
6 Ka3 win in 3 half-moves
7 Ka6 win in 3 half-moves
8 Kb6 win in 3 half-moves
9 Ra3 win in 3 half-moves
10 Rc3 win in 3 half-moves
11 Rd3 win in 3 half-moves
12 Rb1 win in 5 half-moves
13 K4b5 draw
14 Rb4 draw
15 Rb8 draw
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves