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

EGTB: win in 20 half-moves

# move score
1 Rb6 win in 19 half-moves
2 Rb7 win in 19 half-moves
3 Rb8 win in 21 half-moves
4 Rf4 draw
5 Rb5 loss in 4 half-moves
6 Ba1 loss in 2 half-moves
7 Bc1 loss in 2 half-moves
8 Bc3 loss in 2 half-moves
9 Bd4 loss in 2 half-moves
10 Be5 loss in 2 half-moves
11 Bf6 loss in 2 half-moves
12 Bg7 loss in 2 half-moves
13 Bh8 loss in 2 half-moves
14 Nb1 loss in 2 half-moves
15 Nb5 loss in 2 half-moves
16 Nc2 loss in 2 half-moves
17 Nc4 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rg4 loss in 1 half-moves
24 Rh4 loss in 1 half-moves