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

EGTB: win in 8 half-moves

# move score
1 Ka2 win in 7 half-moves
2 Ka3 win in 7 half-moves
3 Kbc2 win in 7 half-moves
4 Ra1 win in 7 half-moves
5 Ka4 draw
6 Kb4 draw
7 Kbb2 draw
8 Kd1 draw
9 Kc3 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kcb2 loss in 2 half-moves
12 Kcc2 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Rb2 loss in 2 half-moves