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 Kc1 win in 7 half-moves
4 Kd1 win in 7 half-moves
5 Kdc3 win in 7 half-moves
6 Kc5 win in 9 half-moves
7 Rc3 win in 9 half-moves
8 Ke2 win in 11 half-moves
9 Rc1 win in 11 half-moves
10 Ke1 win in 13 half-moves
11 Kb3 draw
12 Kb5 draw
13 Kcc3 draw
14 Ra2 draw
15 Kcd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kdd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves