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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Kc6 draw
3 Kc8 draw
4 Kd1 draw
5 Kd6 draw
6 Kd8 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Kf1 draw
11 Ra7 draw
12 Rb7 draw
13 Rc1 draw
14 Rc3 draw
15 Rc8 draw
16 Ke2 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves