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 Kd6 win in 9 half-moves
3 Re8 win in 9 half-moves
4 Kc6 win in 11 half-moves
5 Kd7 win in 11 half-moves
6 Rab1 win in 11 half-moves
7 Rac1 win in 11 half-moves
8 Rad1 win in 11 half-moves
9 Kb6 win in 13 half-moves
10 Kb7 draw
11 Kb8 draw
12 Kc8 draw
13 Kd8 draw
14 Ra2 draw
15 Ra7 draw
16 Ra8 draw
17 Re2 draw
18 Re6 draw
19 Reb1 draw
20 Rec1 draw
21 Red1 draw
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rg1 loss in 2 half-moves
31 Rh1 loss in 2 half-moves