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

EGTB: win in 4 half-moves

# move score
1 Re2 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 R4a5 win in 7 half-moves
4 R6a5 win in 7 half-moves
5 Rab6 win in 7 half-moves
6 Rac6 win in 7 half-moves
7 Rad6 win in 7 half-moves
8 Rae4 win in 7 half-moves
9 Rb4 win in 7 half-moves
10 Rc4 win in 7 half-moves
11 Rd4 win in 7 half-moves
12 Re5 win in 7 half-moves
13 Reb6 win in 7 half-moves
14 Rec6 win in 7 half-moves
15 Red6 win in 7 half-moves
16 Ree4 win in 7 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh6 loss in 2 half-moves