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 Kd3 win in 3 half-moves
5 Ra2 win in 3 half-moves
6 Rd2 win in 3 half-moves
7 Ka3 win in 7 half-moves
8 Ka4 win in 7 half-moves
9 Ka5 win in 7 half-moves
10 Kb5 win in 7 half-moves
11 Kbb3 win in 7 half-moves
12 Kbc4 win in 7 half-moves
13 Kc5 win in 7 half-moves
14 Kcc4 draw
15 Kd4 draw
16 Rb2 draw
17 Rc1 draw
18 Re2 draw
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves