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 Kcb3 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Rb2 win in 3 half-moves
5 Rd2 win in 3 half-moves
6 Kab3 win in 11 half-moves
7 Ra2 win in 13 half-moves
8 Ka3 draw
9 Ka5 draw
10 Kab4 draw
11 Kb5 draw
12 Kc4 draw
13 Kcb4 draw
14 Kd3 draw
15 Kd4 draw
16 Rc1 draw
17 Re2 draw
18 Rf2 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves