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

EGTB: win in 10 half-moves

# move score
1 Rb1 win in 9 half-moves
2 Be7 win in 21 half-moves
3 Bb2 draw
4 Bb4 draw
5 Bc5 draw
6 Bd6 draw
7 Bf8 draw
8 Bc1 loss in 2 half-moves
9 Ra2 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rh1 loss in 2 half-moves