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

EGTB: win in 6 half-moves

# move score
1 Rf3 win in 5 half-moves
2 Rf8 win in 5 half-moves
3 Rb7 win in 7 half-moves
4 Rc7 win in 7 half-moves
5 Rab3 win in 9 half-moves
6 Rac3 win in 9 half-moves
7 Rb1 win in 9 half-moves
8 Rb2 win in 9 half-moves
9 Rba8 win in 9 half-moves
10 Rc1 win in 9 half-moves
11 Rc2 win in 9 half-moves
12 Rd3 win in 9 half-moves
13 Rd8 win in 9 half-moves
14 Re3 win in 9 half-moves
15 Re8 win in 9 half-moves
16 Ra1 win in 11 half-moves
17 Ra2 win in 11 half-moves
18 Ra7 loss in 6 half-moves
19 Raa8 loss in 6 half-moves
20 Rbb3 loss in 4 half-moves
21 Rcc3 loss in 4 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rb5 loss in 2 half-moves
27 Rb6 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Rc5 loss in 2 half-moves
30 Rc6 loss in 2 half-moves
31 Rg3 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rh3 loss in 2 half-moves
34 Rh8 loss in 2 half-moves