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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kc5 draw
3 Kd5 draw
4 Kd7 draw
5 Ke5 draw
6 Ke6 draw
7 Kg7 draw
8 Kg8 draw
9 Kh6 draw
10 Kh8 draw
11 Rc3 draw
12 Rd3 draw
13 Re1 draw
14 Re2 draw
15 Re4 draw
16 Re5 draw
17 Re6 draw
18 Rf3 draw
19 Rg3 draw
20 Rh3 draw
21 Kc6 loss in 2 half-moves
22 Kc7 loss in 2 half-moves
23 Kg6 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Re8 loss in 2 half-moves