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

EGTB: win in 8 half-moves

# move score
1 Rcd1 win in 7 half-moves
2 Rce1 win in 7 half-moves
3 Rcf8 win in 7 half-moves
4 Rd8 win in 7 half-moves
5 Re8 win in 7 half-moves
6 Rg8 win in 7 half-moves
7 Rh8 win in 7 half-moves
8 R1c2 loss in 4 half-moves
9 R1c3 loss in 4 half-moves
10 R1c7 loss in 4 half-moves
11 R8c2 loss in 4 half-moves
12 R8c3 loss in 4 half-moves
13 R8c7 loss in 4 half-moves
14 Rf2 loss in 4 half-moves
15 Rf3 loss in 4 half-moves
16 Rf7 loss in 4 half-moves
17 Rfd1 loss in 4 half-moves
18 Rfe1 loss in 4 half-moves
19 Rff8 loss in 4 half-moves
20 Rg1 loss in 4 half-moves
21 Rh1 loss in 4 half-moves
22 R1c4 loss in 2 half-moves
23 R1c5 loss in 2 half-moves
24 R1c6 loss in 2 half-moves
25 R8c4 loss in 2 half-moves
26 R8c5 loss in 2 half-moves
27 R8c6 loss in 2 half-moves
28 Ra1 loss in 2 half-moves
29 Ra8 loss in 2 half-moves
30 Rb1 loss in 2 half-moves
31 Rb8 loss in 2 half-moves
32 Rf4 loss in 2 half-moves
33 Rf5 loss in 2 half-moves
34 Rf6 loss in 2 half-moves