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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rh1 win in 7 half-moves
3 Rb4 win in 9 half-moves
4 Ba7 draw
5 Be3 draw
6 Bg1 draw
7 Ra1 draw
8 Ra2 draw
9 Rb3 draw
10 Rf1 draw
11 Bb6 loss in 4 half-moves
12 Be1 loss in 4 half-moves
13 Bc5 loss in 2 half-moves
14 Bd4 loss in 2 half-moves
15 Bg3 loss in 2 half-moves
16 Bh4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rg1 loss in 2 half-moves