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

EGTB: win in 4 half-moves

# move score
1 Kbb3 win in 3 half-moves
2 Ra2 win in 3 half-moves
3 Kcc4 win in 7 half-moves
4 Ra1 win in 7 half-moves
5 Ra3 win in 7 half-moves
6 Ka3 draw
7 Kb2 draw
8 Kbc4 draw
9 Kc2 draw
10 Kcb3 draw
11 Kd2 draw
12 Kd3 draw
13 Ka5 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kd4 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