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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 d2 loss in 2 half-moves
5 Rb1 loss in 2 half-moves
6 Rb2 loss in 2 half-moves
7 Rb3 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rb6 loss in 2 half-moves
10 Rbb4 loss in 2 half-moves
11 Rbd7 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rdb4 loss in 2 half-moves
17 Rdd7 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh7 loss in 2 half-moves
26 Ra4 loss in 1 half-moves