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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Ba4 draw
5 Ba8 draw
6 Bb7 draw
7 Bd5 draw
8 Bd7 draw
9 Be4 draw
10 Be8 draw
11 Bf3 draw
12 Bh1 draw
13 Rb7 draw
14 Rc8 draw
15 Re7 draw
16 Rg7 draw
17 Nb3 loss in 2 half-moves
18 Nc2 loss in 2 half-moves
19 Bb5 loss in 1 half-moves
20 Bg2 loss in 1 half-moves
21 Rf7 loss in 1 half-moves