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

EGTB: win in 6 half-moves

# move score
1 Ra7 win in 5 half-moves
2 Kd7 win in 9 half-moves
3 Kb7 win in 11 half-moves
4 Kc7 win in 11 half-moves
5 Rab3 win in 13 half-moves
6 Rac3 win in 13 half-moves
7 Rad3 win in 13 half-moves
8 Kb8 draw
9 Kd8 draw
10 Ra1 draw
11 Ra2 draw
12 Ra8 draw
13 Re1 draw
14 Re2 draw
15 Re7 draw
16 Reb3 draw
17 Rec3 draw
18 Red3 draw
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves