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

EGTB: win in 4 half-moves

# move score
1 Kc8 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Kd7 win in 9 half-moves
4 Ka8 win in 17 half-moves
5 Ka6 draw
6 Kab8 draw
7 Kd8 draw
8 Rb1 draw
9 Rb2 draw
10 Kab6 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kcb6 loss in 2 half-moves
13 Kcb8 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves