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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Bb3 draw
3 Ra1 draw
4 Rb4 draw
5 Rb6 draw
6 Rc1 draw
7 Rg1 draw
8 Rh1 draw
9 Ba2 loss in 2 half-moves
10 Ba6 loss in 2 half-moves
11 Bb5 loss in 2 half-moves
12 Bd3 loss in 2 half-moves
13 Bd5 loss in 2 half-moves
14 Be2 loss in 2 half-moves
15 Be6 loss in 2 half-moves
16 Bf1 loss in 2 half-moves
17 Bf7 loss in 2 half-moves
18 Bg8 loss in 2 half-moves
19 Nb3 loss in 2 half-moves
20 Nb7 loss in 2 half-moves
21 Nc6 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Rf1 loss in 2 half-moves