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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rb7 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rd7 win in 3 half-moves
8 Re7 win in 3 half-moves
9 Rh7 win in 3 half-moves
10 Ba3 loss in 2 half-moves
11 Bb4 loss in 2 half-moves
12 Bb6 loss in 2 half-moves
13 Bd4 loss in 2 half-moves
14 Bd6 loss in 2 half-moves
15 Be3 loss in 2 half-moves
16 Be7 loss in 2 half-moves
17 Bf2 loss in 2 half-moves
18 Bf8 loss in 2 half-moves
19 Bg1 loss in 2 half-moves
20 R5a6 loss in 2 half-moves
21 R7a6 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves