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

EGTB: win in 6 half-moves

# move score
1 R8b5 win in 5 half-moves
2 Ra5 win in 5 half-moves
3 R1b5 draw
4 R1b6 draw
5 R1b7 draw
6 R8b6 draw
7 R8b7 draw
8 Ra6 draw
9 Ra7 draw
10 Rba1 draw
11 Rc1 draw
12 Rc8 draw
13 Rd1 draw
14 Rd8 draw
15 Re1 draw
16 R1b2 loss in 2 half-moves
17 R1b3 loss in 2 half-moves
18 R1b4 loss in 2 half-moves
19 R8b2 loss in 2 half-moves
20 R8b3 loss in 2 half-moves
21 R8b4 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Raa1 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg8 loss in 2 half-moves
31 Rh1 loss in 2 half-moves
32 Rh8 loss in 2 half-moves