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

EGTB: win in 8 half-moves

# move score
1 Rb8 win in 7 half-moves
2 Rf1 win in 7 half-moves
3 Rf3 win in 7 half-moves
4 Rf4 win in 7 half-moves
5 Rc8 win in 9 half-moves
6 R1c2 win in 11 half-moves
7 R4c2 win in 11 half-moves
8 R4c3 win in 11 half-moves
9 Ra1 win in 11 half-moves
10 Ra3 win in 11 half-moves
11 Ra4 win in 11 half-moves
12 Rb2 win in 11 half-moves
13 Rbb1 win in 11 half-moves
14 Rbc3 win in 11 half-moves
15 Rcb1 win in 11 half-moves
16 Rcb4 win in 11 half-moves
17 Rd1 win in 11 half-moves
18 Rd3 win in 11 half-moves
19 Rd4 win in 11 half-moves
20 Re1 win in 11 half-moves
21 Re3 win in 11 half-moves
22 Re4 win in 11 half-moves
23 R1c3 loss in 6 half-moves
24 Rbb4 loss in 4 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rc5 loss in 2 half-moves
29 Rc6 loss in 2 half-moves
30 Rc7 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rg3 loss in 2 half-moves
33 Rg4 loss in 2 half-moves
34 Rh1 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh4 loss in 2 half-moves