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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc6 win in 3 half-moves
4 Kcd5 win in 3 half-moves
5 Kcd6 win in 3 half-moves
6 Ke6 win in 3 half-moves
7 Ked5 win in 3 half-moves
8 Ked6 win in 3 half-moves
9 Kf5 win in 3 half-moves
10 Rc4 win in 3 half-moves
11 Rd4 win in 3 half-moves
12 Kc4 win in 5 half-moves
13 Kcd4 win in 5 half-moves
14 Ke4 win in 5 half-moves
15 Ked4 win in 5 half-moves
16 Ra5 win in 5 half-moves
17 Ra6 win in 5 half-moves
18 Re4 win in 5 half-moves
19 Kf6 win in 7 half-moves
20 Kb4 draw
21 Kf4 draw
22 Ra3 draw
23 Ra7 draw
24 Ra8 draw
25 Rb4 draw
26 Rf4 draw
27 Ra1 loss in 2 half-moves
28 Ra2 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves