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

EGTB: win in 4 half-moves

# move score
1 Bb2 win in 3 half-moves
2 Bc1 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 R4a5 win in 5 half-moves
6 R4a6 win in 5 half-moves
7 R7a5 win in 5 half-moves
8 R7a6 win in 5 half-moves
9 Ra8 win in 5 half-moves
10 Rd7 win in 5 half-moves
11 Rd4 win in 7 half-moves
12 Re4 win in 7 half-moves
13 Re7 win in 7 half-moves
14 Rf4 win in 7 half-moves
15 Rf7 win in 7 half-moves
16 Bb4 loss in 2 half-moves
17 Bc5 loss in 2 half-moves
18 Bd6 loss in 2 half-moves
19 Be7 loss in 2 half-moves
20 Bf8 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh7 loss in 2 half-moves