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

EGTB: win in 4 half-moves

# move score
1 K5a4 win in 3 half-moves
2 Ka5 win in 3 half-moves
3 Ka6 win in 3 half-moves
4 Ra4 win in 3 half-moves
5 Ka2 win in 5 half-moves
6 Ka3 win in 5 half-moves
7 Kb2 win in 5 half-moves
8 Kb6 win in 5 half-moves
9 K3a4 draw
10 Kc2 draw
11 Kc3 draw
12 Rc4 draw
13 Rd4 draw
14 Rh4 draw
15 K3c4 loss in 2 half-moves
16 K5c4 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves