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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kb7 draw
10 Kb8 draw
11 Kd5 draw
12 Kd6 draw
13 Kd7 draw
14 Ke7 draw
15 Kf7 draw
16 Ra6 draw
17 Rc6 draw
18 Rd6 draw
19 Ke5 loss in 1 half-moves
20 Kf5 loss in 1 half-moves
21 Kf6 loss in 1 half-moves
22 Rb3 loss in 1 half-moves