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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Kd6 win in 5 half-moves
3 Kd7 win in 9 half-moves
4 Kc6 win in 13 half-moves
5 Kb6 win in 21 half-moves
6 Re5 win in 23 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc8 draw
10 Kd8 draw
11 Ra3 draw
12 Raa8 draw
13 Rb7 draw
14 Rb8 draw
15 Rc8 draw
16 Rd8 draw
17 Re3 draw
18 Re7 draw
19 Rea8 draw
20 Rf8 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Re6 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves