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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Ka2 draw
3 Kb2 draw
4 Kb3 draw
5 Ke6 draw
6 Ke7 draw
7 Kf5 draw
8 Kf7 draw
9 Kg5 draw
10 Kg6 draw
11 Rc3 draw
12 Rd3 draw
13 Re3 draw
14 Rf1 draw
15 Rf2 draw
16 Rg3 draw
17 Rh3 draw
18 Ka4 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 Kg7 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves