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

EGTB: win in 10 half-moves

# move score
1 Ra4 win in 9 half-moves
2 Rb4 win in 9 half-moves
3 Rb8 win in 9 half-moves
4 Rg2 win in 9 half-moves
5 Rh2 win in 9 half-moves
6 Bb6 win in 11 half-moves
7 Ra1 win in 11 half-moves
8 Ra3 win in 11 half-moves
9 Rb1 win in 11 half-moves
10 Rb3 win in 11 half-moves
11 Rc2 win in 11 half-moves
12 Bd2 win in 13 half-moves
13 Be1 win in 13 half-moves
14 Bb4 loss in 2 half-moves
15 Bc3 loss in 2 half-moves
16 Bc7 loss in 2 half-moves
17 Bd8 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves