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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc4 win in 5 half-moves
4 Ke6 win in 5 half-moves
5 Kb6 draw
6 Kc6 draw
7 Kcd4 draw
8 Kcd5 draw
9 Kcd6 draw
10 Ked4 draw
11 Ked5 draw
12 Ked6 draw
13 Rc8 draw
14 Rd8 draw
15 Re6 draw
16 Re7 draw
17 Ke4 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh8 loss in 2 half-moves