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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Rd4 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Ba8 win in 5 half-moves
6 Bb7 win in 5 half-moves
7 Bf1 win in 5 half-moves
8 Bh1 win in 5 half-moves
9 Ra1 win in 5 half-moves
10 Ra2 win in 5 half-moves
11 Ra3 win in 5 half-moves
12 Rb4 win in 5 half-moves
13 Bc6 loss in 2 half-moves
14 Bd5 loss in 2 half-moves
15 Be4 loss in 2 half-moves
16 Bf3 loss in 2 half-moves
17 Bh3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves