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

EGTB: win in 6 half-moves

# move score
1 Kc6 win in 5 half-moves
2 Kb6 draw
3 Kd5 draw
4 Kd6 draw
5 Ke5 draw
6 Ke6 draw
7 Ke7 draw
8 Kf5 draw
9 Kf7 draw
10 Kg5 draw
11 Kg6 draw
12 Kg7 draw
13 Ra8 draw
14 Rc8 draw
15 Re5 draw
16 Re6 draw
17 Re7 draw
18 Rf8 draw
19 Rg8 draw
20 Rh8 draw
21 Kb4 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kc4 loss in 2 half-moves
24 Kd4 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Re2 loss in 2 half-moves
29 Re3 loss in 2 half-moves
30 Re4 loss in 2 half-moves