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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Kb1 draw
3 Kc1 draw
4 Kd1 draw
5 Kd2 draw
6 Kd3 draw
7 Ke5 draw
8 Ke6 draw
9 Kf4 draw
10 Kf6 draw
11 Kg4 draw
12 Kg5 draw
13 Kg6 draw
14 Rc7 draw
15 Rd7 draw
16 Re7 draw
17 Rf8 draw
18 Rg7 draw
19 Rh7 draw
20 Kb2 loss in 2 half-moves
21 Kb3 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rf6 loss in 2 half-moves