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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ra6 draw
3 Ra7 draw
4 Rh8 draw
5 Bb2 loss in 2 half-moves
6 Bb4 loss in 2 half-moves
7 Bc1 loss in 2 half-moves
8 Bd6 loss in 2 half-moves
9 Be7 loss in 2 half-moves
10 Bf8 loss in 2 half-moves
11 Nb3 loss in 2 half-moves
12 Nc2 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Bc5 loss in 1 half-moves