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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Ra5 win in 5 half-moves
3 Rb4 win in 7 half-moves
4 Ra4 win in 11 half-moves
5 Ba7 win in 13 half-moves
6 Bf2 win in 13 half-moves
7 Bg1 win in 13 half-moves
8 Rc1 win in 17 half-moves
9 Rc3 win in 17 half-moves
10 Bb4 draw
11 Bb6 draw
12 Bd6 draw
13 Be3 draw
14 Be7 draw
15 Bf8 draw
16 Ra2 draw
17 Raa1 draw
18 Rab3 draw
19 Rb2 draw
20 Rba1 draw
21 Rbb3 draw
22 Bd4 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rd1 loss in 2 half-moves
30 Rd3 loss in 2 half-moves
31 Re1 loss in 2 half-moves
32 Re3 loss in 2 half-moves
33 Rf1 loss in 2 half-moves
34 Rf3 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg3 loss in 2 half-moves
37 Rh1 loss in 2 half-moves
38 Rh3 loss in 2 half-moves