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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 11 half-moves
3 Kd5 win in 11 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kc7 draw
7 Kg2 draw
8 Kg3 draw
9 Kh4 draw
10 Ra2 draw
11 Ra3 draw
12 Ra6 draw
13 Rb4 draw
14 Rc4 draw
15 Rd4 draw
16 Rg4 draw
17 Kd6 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Kh2 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Kg4 loss in 1 half-moves