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

EGTB: win in 6 half-moves

# move score
1 R1b6 win in 5 half-moves
2 Rd1 win in 5 half-moves
3 Rd2 win in 5 half-moves
4 Rd8 win in 5 half-moves
5 Rab2 win in 9 half-moves
6 Rba1 win in 9 half-moves
7 Rba8 win in 9 half-moves
8 Rc1 win in 9 half-moves
9 Rc2 win in 9 half-moves
10 Rc8 win in 9 half-moves
11 R8b6 win in 11 half-moves
12 R1b2 draw
13 R8b2 draw
14 Ra6 draw
15 Raa8 draw
16 Raa1 loss in 4 half-moves
17 R1b3 loss in 2 half-moves
18 R1b4 loss in 2 half-moves
19 R1b5 loss in 2 half-moves
20 R1b7 loss in 2 half-moves
21 R8b3 loss in 2 half-moves
22 R8b4 loss in 2 half-moves
23 R8b5 loss in 2 half-moves
24 R8b7 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Ra7 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Re2 loss in 2 half-moves
31 Re8 loss in 2 half-moves
32 Rf1 loss in 2 half-moves
33 Rf2 loss in 2 half-moves
34 Rf8 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg2 loss in 2 half-moves
37 Rg8 loss in 2 half-moves
38 Rh1 loss in 2 half-moves
39 Rh2 loss in 2 half-moves
40 Rh8 loss in 2 half-moves