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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 Re7 win in 5 half-moves
3 Ra5 win in 7 half-moves
4 Ra6 win in 9 half-moves
5 Ba3 draw
6 Be7 draw
7 Bf8 draw
8 Ra8 draw
9 Ra1 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 Bb4 loss in 1 half-moves
17 Bb6 loss in 1 half-moves
18 Bd4 loss in 1 half-moves
19 Bd6 loss in 1 half-moves
20 Be3 loss in 1 half-moves
21 Bf2 loss in 1 half-moves
22 Bg1 loss in 1 half-moves
23 Nf2 loss in 1 half-moves
24 Ng3 loss in 1 half-moves
25 Rb7 loss in 1 half-moves
26 Rc7 loss in 1 half-moves