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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kf2 win in 3 half-moves
5 Kf3 win in 3 half-moves
6 Rb1 win in 3 half-moves
7 Rd1 win in 3 half-moves
8 Re2 win in 3 half-moves
9 Rf1 win in 3 half-moves
10 Ke2 win in 5 half-moves
11 Ka4 win in 19 half-moves
12 Ka2 draw
13 Kb2 draw
14 Kb3 draw
15 Kd4 draw
16 Ke4 draw
17 Kf4 draw
18 Ra1 draw
19 Rc1 draw
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves