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

EGTB: win in 4 half-moves

# move score
1 R1c4 win in 3 half-moves
2 R8c4 win in 3 half-moves
3 Rd1 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Rh1 win in 3 half-moves
7 Rh8 win in 3 half-moves
8 Nb6 win in 5 half-moves
9 Nb8 win in 5 half-moves
10 Nc5 win in 5 half-moves
11 Nf6 win in 5 half-moves
12 R1c7 win in 5 half-moves
13 R8c7 win in 5 half-moves
14 Ra1 win in 5 half-moves
15 Ra8 win in 5 half-moves
16 Rb1 win in 5 half-moves
17 Rb8 win in 5 half-moves
18 Rd8 win in 5 half-moves
19 Ne5 loss in 2 half-moves
20 Nf8 loss in 2 half-moves
21 R1c2 loss in 2 half-moves
22 R1c3 loss in 2 half-moves
23 R1c5 loss in 2 half-moves
24 R1c6 loss in 2 half-moves
25 R8c2 loss in 2 half-moves
26 R8c3 loss in 2 half-moves
27 R8c5 loss in 2 half-moves
28 R8c6 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf8 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rg8 loss in 2 half-moves