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

EGTB: win in 4 half-moves

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