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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kc3 win in 3 half-moves
5 Ra1 win in 3 half-moves
6 Rb2 win in 3 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kb1 draw
10 Kb7 draw
11 Kb8 draw
12 Kc1 draw
13 Kd1 draw
14 Kd2 draw
15 Kd3 draw
16 Ra6 draw
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves