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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kff2 draw
3 Kgf2 draw
4 Kgg2 draw
5 Ra1 draw
6 Rb2 draw
7 Rb3 draw
8 Rb7 draw
9 Rb8 draw
10 Rc1 draw
11 Rd1 draw
12 Ke1 loss in 2 half-moves
13 Ke2 loss in 2 half-moves
14 Kfg2 loss in 2 half-moves
15 Kh1 loss in 1 half-moves
16 Kh2 loss in 1 half-moves
17 Rb4 loss in 1 half-moves
18 Rb6 loss in 1 half-moves
19 Re1 loss in 1 half-moves