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

EGTB: win in 4 half-moves

# move score
1 R1a2 win in 3 half-moves
2 R5a2 win in 3 half-moves
3 Rf5 win in 3 half-moves
4 R1a4 win in 5 half-moves
5 Ra6 win in 7 half-moves
6 Rb1 win in 7 half-moves
7 Rb5 win in 7 half-moves
8 Rc5 win in 7 half-moves
9 Rd5 win in 7 half-moves
10 Re5 win in 7 half-moves
11 R5a4 win in 9 half-moves
12 Ba3 loss in 2 half-moves
13 Bb2 loss in 2 half-moves
14 Bd2 loss in 2 half-moves
15 Be3 loss in 2 half-moves
16 Bf4 loss in 2 half-moves
17 Bg5 loss in 2 half-moves
18 Bh6 loss in 2 half-moves
19 R1a3 loss in 2 half-moves
20 R5a3 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh5 loss in 2 half-moves