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

EGTB: win in 2 half-moves

# move score
1 R5a3 win in 1 half-moves
2 R5a4 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rb5 win in 1 half-moves
7 Rc1 win in 1 half-moves
8 Rc2 win in 1 half-moves
9 Rc5 win in 1 half-moves
10 Rd1 win in 1 half-moves
11 Re1 win in 1 half-moves
12 Re5 win in 1 half-moves
13 Rg1 win in 1 half-moves
14 R2a3 loss in 2 half-moves
15 R2a4 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Ra6 loss in 1 half-moves
23 Rd5 loss in 1 half-moves
24 Rf1 loss in 1 half-moves
25 Rf5 loss in 1 half-moves
26 Rg5 loss in 1 half-moves
27 Rh1 loss in 1 half-moves
28 Rh5 loss in 1 half-moves