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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Ke7 win in 3 half-moves
6 K5c6 draw
7 K5d6 draw
8 K5e6 draw
9 K7c6 draw
10 K7d6 draw
11 K7e6 draw
12 Ra1 draw
13 Ra5 draw
14 Ra6 draw
15 Rb7 draw
16 Rc7 draw
17 Kc8 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ke8 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra8 loss in 2 half-moves