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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Kcb4 win in 5 half-moves
4 Kcc4 win in 5 half-moves
5 Ka4 win in 7 half-moves
6 Kbb4 win in 7 half-moves
7 Kcc2 win in 7 half-moves
8 Kd2 win in 7 half-moves
9 Kd4 win in 7 half-moves
10 Ra1 win in 7 half-moves
11 Kd3 win in 9 half-moves
12 Ka2 draw
13 Kbb2 draw
14 Kbc2 draw
15 Kbc4 draw
16 Kcb2 draw
17 Ra5 draw
18 Ra6 draw
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves