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

EGTB: win in 8 half-moves

# move score
1 Ke4 win in 7 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc2 draw
5 Kc3 draw
6 Kc4 draw
7 Kc7 draw
8 Kd2 draw
9 Kd4 draw
10 Ke2 draw
11 Ke3 draw
12 Ra1 draw
13 Rb1 draw
14 Rc1 draw
15 Rd2 draw
16 Re1 draw
17 Rg1 draw
18 Rh1 draw
19 Kd7 loss in 2 half-moves
20 Kd8 loss in 2 half-moves
21 Rf1 loss in 2 half-moves