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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Raf6 win in 5 half-moves
5 Rd6 win in 5 half-moves
6 Re6 win in 5 half-moves
7 Ra7 win in 7 half-moves
8 Ra8 win in 7 half-moves
9 Rd4 win in 7 half-moves
10 Re4 win in 7 half-moves
11 Rf5 win in 7 half-moves
12 Rf7 win in 7 half-moves
13 Rf8 win in 7 half-moves
14 Rff6 win in 7 half-moves
15 Bb4 loss in 2 half-moves
16 Bb6 loss in 2 half-moves
17 Bc3 loss in 2 half-moves
18 Bc7 loss in 2 half-moves
19 Bd2 loss in 2 half-moves
20 Bd8 loss in 2 half-moves
21 Be1 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh6 loss in 2 half-moves