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

EGTB: win in 4 half-moves

# move score
1 Rg2 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Rg6 win in 5 half-moves
4 Rh2 win in 5 half-moves
5 Rh6 win in 5 half-moves
6 Rh8 win in 5 half-moves
7 Rab2 win in 7 half-moves
8 Rb1 win in 7 half-moves
9 Rb7 win in 7 half-moves
10 Rba8 win in 7 half-moves
11 Ra1 win in 9 half-moves
12 Rc1 win in 9 half-moves
13 Rc7 win in 9 half-moves
14 Rca6 win in 9 half-moves
15 Rcb6 win in 9 half-moves
16 Rcc8 win in 9 half-moves
17 Ra7 win in 11 half-moves
18 Raa8 win in 11 half-moves
19 Raa6 loss in 4 half-moves
20 Rac2 loss in 4 half-moves
21 Rbb2 loss in 4 half-moves
22 Rbb6 loss in 4 half-moves
23 Rbc8 loss in 4 half-moves
24 Rcc2 loss in 4 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Rb4 loss in 2 half-moves
30 Rb5 loss in 2 half-moves
31 Rc3 loss in 2 half-moves
32 Rc4 loss in 2 half-moves
33 Rc5 loss in 2 half-moves
34 Rd2 loss in 2 half-moves
35 Rd6 loss in 2 half-moves
36 Rd8 loss in 2 half-moves
37 Re2 loss in 2 half-moves
38 Re6 loss in 2 half-moves
39 Re8 loss in 2 half-moves
40 Rf2 loss in 2 half-moves
41 Rf6 loss in 2 half-moves
42 Rf8 loss in 2 half-moves