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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Re8 win in 1 half-moves
4 R1e2 win in 3 half-moves
5 R3e2 win in 3 half-moves
6 Rb1 win in 3 half-moves
7 Rb3 win in 3 half-moves
8 Rc1 win in 3 half-moves
9 Rc3 win in 3 half-moves
10 Rd1 win in 3 half-moves
11 Rd3 win in 3 half-moves
12 Re4 win in 3 half-moves
13 Rf1 win in 3 half-moves
14 Rf3 win in 3 half-moves
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh3 loss in 2 half-moves