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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Kb4 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kd2 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Ke1 win in 3 half-moves
9 Ke2 win in 3 half-moves
10 Rb1 win in 3 half-moves
11 Rc2 win in 3 half-moves
12 Rc3 win in 3 half-moves
13 Kc3 win in 7 half-moves
14 Kb3 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kc5 loss in 1 half-moves