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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Rg1 win in 3 half-moves
3 Rh1 win in 5 half-moves
4 Ra6 draw
5 Ra7 draw
6 Ra8 draw
7 Bb2 loss in 2 half-moves
8 Bc3 loss in 2 half-moves
9 Bd4 loss in 2 half-moves
10 Bd8 loss in 2 half-moves
11 Be5 loss in 2 half-moves
12 Be7 loss in 2 half-moves
13 Bg5 loss in 2 half-moves
14 Bg7 loss in 2 half-moves
15 Bh4 loss in 2 half-moves
16 Bh8 loss in 2 half-moves
17 Nf8 loss in 2 half-moves
18 Ng5 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves