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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rb6 win in 13 half-moves
3 Rb8 win in 13 half-moves
4 Rg7 draw
5 Rh7 draw
6 Ba3 loss in 2 half-moves
7 Ba5 loss in 2 half-moves
8 Bc3 loss in 2 half-moves
9 Bc5 loss in 2 half-moves
10 Bd2 loss in 2 half-moves
11 Bd6 loss in 2 half-moves
12 Be1 loss in 2 half-moves
13 Be7 loss in 2 half-moves
14 Bf8 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves