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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Ka6 win in 5 half-moves
3 Ka7 win in 5 half-moves
4 Ka8 win in 5 half-moves
5 Kb8 win in 5 half-moves
6 Rc8 win in 5 half-moves
7 Kb6 draw
8 Kbc8 draw
9 Kdc8 draw
10 Ke7 draw
11 Ke8 draw
12 Rc1 draw
13 Rc2 draw
14 Kbc6 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kdc6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rc3 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