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 Ka6 draw
3 Ka8 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kg4 draw
8 Kg5 draw
9 Kh4 draw
10 Ra1 draw
11 Rb2 draw
12 Rb4 draw
13 Rb5 draw
14 Rc1 draw
15 Rd1 draw
16 Re1 draw
17 Rf1 draw
18 Rh1 draw
19 Kg6 loss in 2 half-moves
20 Kh6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rg1 loss in 2 half-moves