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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Re2 win in 1 half-moves
4 Re7 win in 1 half-moves
5 Ra2 loss in 2 half-moves
6 Ra7 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rb3 loss in 2 half-moves
9 Rb5 loss in 2 half-moves
10 Rb6 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rbb7 loss in 2 half-moves
13 Rbd2 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rdb7 loss in 2 half-moves
22 Rdd2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh2 loss in 2 half-moves
28 Rh7 loss in 2 half-moves