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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Ra3 win in 7 half-moves
3 Rg4 win in 7 half-moves
4 Rg7 win in 7 half-moves
5 R4a5 win in 9 half-moves
6 R7a5 win in 9 half-moves
7 Rb4 win in 9 half-moves
8 Rb7 win in 9 half-moves
9 Rf7 win in 9 half-moves
10 Rh4 win in 9 half-moves
11 Rh7 win in 9 half-moves
12 Bd8 win in 11 half-moves
13 Be7 win in 11 half-moves
14 Bh8 win in 21 half-moves
15 Bd4 loss in 6 half-moves
16 Be5 loss in 6 half-moves
17 Bg7 loss in 6 half-moves
18 R4a6 loss in 6 half-moves
19 R7a6 loss in 6 half-moves
20 Ra8 loss in 6 half-moves
21 Ba1 loss in 4 half-moves
22 Bb2 loss in 2 half-moves
23 Bc3 loss in 2 half-moves
24 Bg5 loss in 2 half-moves
25 Bh4 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Rc7 loss in 2 half-moves
30 Rd4 loss in 2 half-moves
31 Rd7 loss in 2 half-moves
32 Re4 loss in 2 half-moves
33 Re7 loss in 2 half-moves