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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Ra8 win in 9 half-moves
3 Ka3 draw
4 Ka5 draw
5 Kb4 draw
6 Kb5 draw
7 Kb7 draw
8 Kb8 draw
9 Kc8 draw
10 Kd7 draw
11 Kd8 draw
12 Ra6 draw
13 Rb7 draw
14 Kb3 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ra5 loss in 2 half-moves