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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kc7 win in 3 half-moves
3 Kcb7 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Kd8 win in 5 half-moves
8 Ka6 draw
9 Ka8 draw
10 Kab7 draw
11 Ra8 draw
12 Rb1 draw
13 Kb6 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves