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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 K3f4 draw
3 K3g4 draw
4 K5f4 draw
5 K5g4 draw
6 Ke2 draw
7 Ke3 draw
8 Kf2 draw
9 Kf6 draw
10 Kg3 draw
11 Kg5 draw
12 Kg6 draw
13 Ra1 draw
14 Ra3 draw
15 Ra4 draw
16 Rf8 draw
17 Rg8 draw
18 Rh8 draw
19 K3e4 loss in 2 half-moves
20 K5e4 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Kg2 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re8 loss in 2 half-moves