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