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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kc2 win in 11 half-moves
3 Kd2 win in 11 half-moves
4 Raa8 win in 13 half-moves
5 Kd1 win in 15 half-moves
6 Rb1 win in 15 half-moves
7 Kb2 win in 17 half-moves
8 Re1 win in 17 half-moves
9 Kb1 draw
10 Ra3 draw
11 Rb8 draw
12 Rc8 draw
13 Rd8 draw
14 Re6 draw
15 Rea8 draw
16 Ra2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves