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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Ke4 win in 3 half-moves
5 Ke6 win in 3 half-moves
6 Ked4 win in 3 half-moves
7 Kf4 win in 3 half-moves
8 Kf5 win in 3 half-moves
9 Kf6 win in 3 half-moves
10 Rd6 win in 3 half-moves
11 Kcd6 win in 5 half-moves
12 Ked6 win in 5 half-moves
13 Kcd4 win in 7 half-moves
14 Rd7 win in 7 half-moves
15 Rd4 draw
16 Rd8 draw
17 Kb4 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Rd3 loss in 2 half-moves