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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Reb2 win in 3 half-moves
4 Rec2 win in 3 half-moves
5 Kb7 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Re8 win in 5 half-moves
9 Kb8 draw
10 Kd8 draw
11 Ra3 draw
12 Ra4 draw
13 Rac2 draw
14 Rad2 draw
15 Re4 draw
16 Red2 draw
17 Kd7 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Rab2 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rh2 loss in 2 half-moves