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

EGTB: win in 6 half-moves

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