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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kd7 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Ka7 win in 5 half-moves
6 Ke8 win in 5 half-moves
7 Rb3 win in 7 half-moves
8 Rb4 win in 7 half-moves
9 Rb5 win in 7 half-moves
10 Rb6 win in 7 half-moves
11 Rc8 win in 9 half-moves
12 Kb7 draw
13 Kc8 draw
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves