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 Rb3 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Ra6 win in 5 half-moves
5 Ra7 win in 5 half-moves
6 Raa8 win in 5 half-moves
7 Rb6 win in 5 half-moves
8 Rb7 win in 5 half-moves
9 Rba8 win in 5 half-moves
10 Rbb1 win in 5 half-moves
11 Rc1 win in 5 half-moves
12 Rc8 win in 5 half-moves
13 Rab1 loss in 4 half-moves
14 Nb2 loss in 2 half-moves
15 Nc3 loss in 2 half-moves
16 Ne3 loss in 2 half-moves
17 Nf2 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves