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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Bc3 draw
3 Bd4 draw
4 Nb6 draw
5 Ra8 draw
6 Rf7 draw
7 Ba1 loss in 2 half-moves
8 Ba3 loss in 2 half-moves
9 Bc1 loss in 2 half-moves
10 Be5 loss in 2 half-moves
11 Bf6 loss in 2 half-moves
12 Bg7 loss in 2 half-moves
13 Bh8 loss in 2 half-moves
14 Nc3 loss in 2 half-moves
15 Nc5 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves