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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra6 win in 3 half-moves
3 Rb8 win in 5 half-moves
4 Kb6 win in 7 half-moves
5 Ke6 win in 17 half-moves
6 Rc8 win in 17 half-moves
7 Kb5 draw
8 Kc6 draw
9 Kd5 draw
10 Kd6 draw
11 Ke5 draw
12 Kf6 draw
13 Kg5 draw
14 Kg6 draw
15 Ra3 draw
16 Ra5 draw
17 Ra7 draw
18 Rf8 draw
19 Rg8 draw
20 Rh8 draw
21 Kb4 loss in 2 half-moves
22 Kc4 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Kf4 loss in 2 half-moves
26 Kg4 loss in 2 half-moves
27 Ra1 loss in 2 half-moves
28 Ra2 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re8 loss in 2 half-moves