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

EGTB: win in 4 half-moves

# move score
1 K5f4 win in 3 half-moves
2 K5g4 win in 3 half-moves
3 Kg5 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 Kf2 win in 5 half-moves
6 K3f4 draw
7 K3g4 draw
8 Ke5 draw
9 Ke6 draw
10 Kf6 draw
11 Kg2 draw
12 Kg3 draw
13 Ra4 draw
14 Ra7 draw
15 Ra8 draw
16 K3e4 loss in 2 half-moves
17 K5e4 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Re5 loss in 2 half-moves