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 Kd3 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 Kc4 win in 7 half-moves
10 Ke1 win in 7 half-moves
11 Ra2 win in 7 half-moves
12 Ke2 win in 9 half-moves
13 Rc1 win in 11 half-moves
14 Kc1 draw
15 Kdd2 draw
16 Re2 draw
17 Rf2 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rh2 loss in 2 half-moves