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 Ra5 win in 3 half-moves
3 K3d3 draw
4 K3d4 draw
5 K3f3 draw
6 K3f4 draw
7 K4d3 draw
8 K4d4 draw
9 K4f3 draw
10 K4f4 draw
11 Kd2 draw
12 Ke2 draw
13 Kf2 draw
14 Ra1 draw
15 Ra3 draw
16 Ra4 draw
17 Rb6 draw
18 Rc6 draw
19 Rh6 draw
20 Kd5 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rg6 loss in 2 half-moves