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 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Ke2 draw
5 Kg7 draw
6 Kg8 draw
7 Kh8 draw
8 Ra1 draw
9 Rb2 draw
10 Rb3 draw
11 Rb6 draw
12 Rc1 draw
13 Rd1 draw
14 Kd1 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Kf1 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Kg6 loss in 1 half-moves
19 Kh6 loss in 1 half-moves
20 Rb4 loss in 1 half-moves