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 Kc5 win in 7 half-moves
3 Kb3 win in 9 half-moves
4 Kaa4 draw
5 Ka6 loss in 2 half-moves
6 Kab4 loss in 2 half-moves
7 Kb6 loss in 2 half-moves
8 Kba4 loss in 2 half-moves
9 Kbb4 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Ka2 loss in 1 half-moves