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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Re6 win in 3 half-moves
3 Ra6 win in 5 half-moves
4 Rh6 win in 5 half-moves
5 Bd8 loss in 4 half-moves
6 Bf8 loss in 4 half-moves
7 Rb5 loss in 4 half-moves
8 Rb7 loss in 4 half-moves
9 Rb8 loss in 4 half-moves
10 Ba3 loss in 2 half-moves
11 Bb4 loss in 2 half-moves
12 Bc5 loss in 2 half-moves
13 Bd6 loss in 2 half-moves
14 Bf6 loss in 2 half-moves
15 Bg5 loss in 2 half-moves
16 Bh4 loss in 2 half-moves
17 Nb3 loss in 2 half-moves
18 Nc2 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves