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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Bg7 win in 5 half-moves
3 Rb6 win in 5 half-moves
4 Rb7 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Rc5 win in 9 half-moves
7 Ra5 win in 13 half-moves
8 Rd5 win in 13 half-moves
9 Na4 win in 17 half-moves
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 Nc4 loss in 2 half-moves
15 Nd1 loss in 2 half-moves
16 Nd3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves