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 Kc4 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Kc3 win in 5 half-moves
6 Kf6 win in 5 half-moves
7 Ka2 draw
8 Ka3 draw
9 Ka4 draw
10 Kb2 draw
11 Kc2 draw
12 Ke8 draw
13 Kf8 draw
14 Kg6 draw
15 Kg7 draw
16 Kg8 draw
17 Rc3 draw
18 Rd3 draw
19 Re3 draw
20 Rf1 draw
21 Rf2 draw
22 Rf4 draw
23 Rf5 draw
24 Rf6 draw
25 Rg3 draw
26 Rh3 draw