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 Rg5 win in 1 half-moves
3 R1b2 loss in 2 half-moves
4 R1b3 loss in 2 half-moves
5 R1b4 loss in 2 half-moves
6 R5b2 loss in 2 half-moves
7 R5b3 loss in 2 half-moves
8 R5b4 loss in 2 half-moves
9 Ra2 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Raa5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rba5 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Rb7 loss in 1 half-moves
29 Rg1 loss in 1 half-moves