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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Ra2 win in 5 half-moves
3 Ra1 win in 7 half-moves
4 Rb4 win in 7 half-moves
5 Rb7 win in 7 half-moves
6 Rc4 win in 7 half-moves
7 Rc7 win in 7 half-moves
8 Rd7 win in 7 half-moves
9 Re7 win in 7 half-moves
10 Rf7 win in 7 half-moves
11 Ra8 win in 9 half-moves
12 Nb3 loss in 2 half-moves
13 Nb5 loss in 2 half-moves
14 Nc2 loss in 2 half-moves
15 Nc6 loss in 2 half-moves
16 Ne2 loss in 2 half-moves
17 Ne6 loss in 2 half-moves
18 Nf3 loss in 2 half-moves
19 Nf5 loss in 2 half-moves
20 R4a5 loss in 2 half-moves
21 R4a6 loss in 2 half-moves
22 R7a5 loss in 2 half-moves
23 R7a6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves