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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Ka4 win in 5 half-moves
4 Kb3 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Rb1 win in 5 half-moves
7 Rd1 win in 5 half-moves
8 Kd1 win in 9 half-moves
9 Ke1 win in 9 half-moves
10 Kf1 win in 9 half-moves
11 Ra2 win in 9 half-moves
12 Kd2 win in 21 half-moves
13 Kf2 win in 27 half-moves
14 Rc1 win in 29 half-moves
15 Kd3 draw
16 Ke3 draw
17 Kf3 draw
18 Re1 draw
19 Rh1 draw
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves