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

EGTB: win in 6 half-moves

# move score
1 Rd1 win in 5 half-moves
2 Rd5 win in 5 half-moves
3 Rd6 win in 5 half-moves
4 Re1 win in 5 half-moves
5 Re5 win in 5 half-moves
6 Re6 win in 5 half-moves
7 Ra7 win in 7 half-moves
8 Ra8 win in 7 half-moves
9 Rac1 win in 7 half-moves
10 Rac6 win in 7 half-moves
11 Rb1 win in 7 half-moves
12 Rb6 win in 7 half-moves
13 Rb5 win in 9 half-moves
14 Rc7 win in 9 half-moves
15 Rc8 win in 9 half-moves
16 Rca5 win in 9 half-moves
17 Rcc6 win in 9 half-moves
18 R1a5 loss in 4 half-moves
19 R6a5 loss in 4 half-moves
20 Rcc1 loss in 4 half-moves
21 R1a2 loss in 2 half-moves
22 R1a3 loss in 2 half-moves
23 R1a4 loss in 2 half-moves
24 R6a2 loss in 2 half-moves
25 R6a3 loss in 2 half-moves
26 R6a4 loss in 2 half-moves
27 Rc2 loss in 2 half-moves
28 Rc3 loss in 2 half-moves
29 Rc4 loss in 2 half-moves
30 Rf1 loss in 2 half-moves
31 Rf5 loss in 2 half-moves
32 Rf6 loss in 2 half-moves
33 Rg1 loss in 2 half-moves
34 Rg5 loss in 2 half-moves
35 Rg6 loss in 2 half-moves
36 Rh1 loss in 2 half-moves
37 Rh5 loss in 2 half-moves
38 Rh6 loss in 2 half-moves