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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rb7 win in 23 half-moves
3 Rb8 win in 23 half-moves
4 Rh1 draw
5 Ba7 loss in 2 half-moves
6 Bb4 loss in 2 half-moves
7 Bb6 loss in 2 half-moves
8 Bd4 loss in 2 half-moves
9 Bd6 loss in 2 half-moves
10 Be3 loss in 2 half-moves
11 Be7 loss in 2 half-moves
12 Bf2 loss in 2 half-moves
13 Bf8 loss in 2 half-moves
14 Nb5 loss in 2 half-moves
15 Nc2 loss in 2 half-moves
16 Nc4 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Bg1 loss in 1 half-moves