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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kbc3 win in 7 half-moves
3 Ka4 win in 11 half-moves
4 Kb5 draw
5 Kbb4 draw
6 Kc5 draw
7 Kcb4 draw
8 Kcc3 draw
9 Ra1 draw
10 Ra2 draw
11 Ra7 draw
12 Ra8 draw
13 Ka2 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Kd3 loss in 1 half-moves
16 Kd4 loss in 1 half-moves
17 Kd5 loss in 1 half-moves
18 Ra4 loss in 1 half-moves
19 Ra5 loss in 1 half-moves
20 Ra6 loss in 1 half-moves