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

EGTB: win in 4 half-moves

# move score
1 R2a3 win in 3 half-moves
2 R2a4 win in 3 half-moves
3 Ra1 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Rb5 win in 3 half-moves
7 Rc2 win in 3 half-moves
8 Rc5 win in 3 half-moves
9 Rd2 win in 3 half-moves
10 Rd5 win in 3 half-moves
11 Rg2 win in 3 half-moves
12 Rg5 win in 3 half-moves
13 R5a3 win in 5 half-moves
14 R5a4 win in 5 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh5 loss in 2 half-moves