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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kcd2 win in 3 half-moves
5 Kcd3 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Rb2 win in 3 half-moves
8 Rd2 win in 3 half-moves
9 Kd1 win in 7 half-moves
10 Ke3 win in 7 half-moves
11 Ked3 win in 7 half-moves
12 Rc1 win in 7 half-moves
13 Kc4 draw
14 Ke1 draw
15 Ked2 draw
16 Kf1 draw
17 Ra2 draw
18 Kf2 loss in 2 half-moves
19 Kf3 loss in 2 half-moves