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 Rc8 win in 1 half-moves
3 Kd8 win in 3 half-moves
4 Kb6 win in 9 half-moves
5 Kb7 win in 9 half-moves
6 Ra8 win in 9 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kd7 draw
10 Ke7 draw
11 Kf7 draw
12 Kf8 draw
13 Rb1 draw
14 Rb6 draw
15 Rb7 draw
16 Rd8 draw
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves