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

EGTB: win in 4 half-moves

# move score
1 Kde8 win in 3 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd8 draw
5 Kde7 draw
6 Kf7 draw
7 Kfe7 draw
8 Kfe8 draw
9 Kg7 draw
10 Kg8 draw
11 Ra7 draw
12 Rb1 draw
13 Rb2 draw
14 Rb8 draw
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rc7 loss in 2 half-moves