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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Kb1 win in 5 half-moves
4 Kc1 win in 5 half-moves
5 Kc3 win in 5 half-moves
6 Ra1 win in 5 half-moves
7 Ra3 win in 5 half-moves
8 Ka3 win in 9 half-moves
9 Ka5 win in 9 half-moves
10 Kb5 win in 9 half-moves
11 Kab3 draw
12 Kb2 draw
13 Kcb3 draw
14 Kd1 draw
15 Kd2 loss in 2 half-moves
16 Kd3 loss in 2 half-moves