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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd5 draw
3 Ke5 draw
4 Ke7 draw
5 Kf5 draw
6 Kf6 draw
7 Kf7 draw
8 Rc1 draw
9 Rc2 draw
10 Rc3 draw
11 Rc4 draw
12 Rc5 draw
13 Kd7 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd6 loss in 2 half-moves