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 Kcb4 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Ra2 win in 3 half-moves
7 Rd2 win in 3 half-moves
8 Ka6 win in 5 half-moves
9 Kb6 win in 5 half-moves
10 Kc6 win in 5 half-moves
11 Ka4 win in 7 half-moves
12 Ka5 win in 7 half-moves
13 Kbb4 win in 7 half-moves
14 Kbc4 win in 7 half-moves
15 Kc5 win in 7 half-moves
16 Rb2 win in 7 half-moves
17 Kcc4 draw
18 Kd4 draw
19 Rc1 draw
20 Re2 draw
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves