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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kc2 draw
6 Kc4 draw
7 Kd2 draw
8 Kd3 draw
9 Kd4 draw
10 Kd8 draw
11 Kf8 draw
12 Ra1 draw
13 Rb1 draw
14 Rc2 draw
15 Rd1 draw
16 Re1 draw
17 Rf1 draw
18 Ke7 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves