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

EGTB: win in 8 half-moves

# move score
1 Rae1 win in 7 half-moves
2 Re3 win in 7 half-moves
3 Raf3 win in 9 half-moves
4 Rg3 win in 9 half-moves
5 Rh3 win in 9 half-moves
6 R1a2 loss in 4 half-moves
7 R3a2 loss in 4 half-moves
8 Ra4 loss in 4 half-moves
9 Ra8 loss in 4 half-moves
10 Rf2 loss in 4 half-moves
11 Rf4 loss in 4 half-moves
12 Rf8 loss in 4 half-moves
13 Rfe1 loss in 4 half-moves
14 Rff3 loss in 4 half-moves
15 Rg1 loss in 4 half-moves
16 Rh1 loss in 4 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rab1 loss in 2 half-moves
21 Rac1 loss in 2 half-moves
22 Rad1 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rfb1 loss in 2 half-moves
30 Rfc1 loss in 2 half-moves
31 Rfd1 loss in 2 half-moves