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

EGTB: win in 2 half-moves

# move score
1 Bb2 win in 1 half-moves
2 Bc1 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Rf7 win in 1 half-moves
6 Rg8 win in 1 half-moves
7 Rh8 win in 1 half-moves
8 Ra8 loss in 2 half-moves
9 Rb8 loss in 2 half-moves
10 Rc8 loss in 2 half-moves
11 Re8 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Bb4 loss in 1 half-moves
18 Bc5 loss in 1 half-moves
19 Bd6 loss in 1 half-moves
20 Be7 loss in 1 half-moves