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

EGTB: win in 8 half-moves

# move score
1 Rd1 win in 7 half-moves
2 Rb8 win in 9 half-moves
3 Rc7 win in 9 half-moves
4 Rb3 win in 13 half-moves
5 Rb2 win in 15 half-moves
6 Rc1 win in 17 half-moves
7 Ra2 draw
8 Ra3 draw
9 Ra4 draw
10 Ra8 draw
11 Raa1 draw
12 Rab7 draw
13 Rb4 draw
14 Rba1 draw
15 Rbb7 loss in 4 half-moves
16 Nb6 loss in 2 half-moves
17 Nb8 loss in 2 half-moves
18 Nc5 loss in 2 half-moves
19 Ne5 loss in 2 half-moves
20 Nf6 loss in 2 half-moves
21 Nf8 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rg1 loss in 2 half-moves
29 Rh1 loss in 2 half-moves