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

EGTB: win in 6 half-moves

# move score
1 Rb1 win in 5 half-moves
2 Rd6 win in 7 half-moves
3 Bg7 win in 9 half-moves
4 Rc6 win in 9 half-moves
5 Bh8 win in 15 half-moves
6 Bb2 win in 17 half-moves
7 Ra6 win in 17 half-moves
8 Rb7 win in 17 half-moves
9 Rb8 draw
10 Bc3 loss in 2 half-moves
11 Bd4 loss in 2 half-moves
12 Be5 loss in 2 half-moves
13 Bf6 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves