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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Rf2 loss in 4 half-moves
5 Rf3 loss in 4 half-moves
6 Rf4 loss in 4 half-moves
7 Rf5 loss in 4 half-moves
8 Rff1 loss in 4 half-moves
9 Rff6 loss in 4 half-moves
10 R1a2 loss in 2 half-moves
11 R1a3 loss in 2 half-moves
12 R1a4 loss in 2 half-moves
13 R1a5 loss in 2 half-moves
14 R6a2 loss in 2 half-moves
15 R6a3 loss in 2 half-moves
16 R6a4 loss in 2 half-moves
17 R6a5 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Raa7 loss in 2 half-moves
20 Raf1 loss in 2 half-moves
21 Raf6 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Rd6 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Re6 loss in 2 half-moves
30 Re7 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rfa7 loss in 2 half-moves
33 Rg1 loss in 2 half-moves
34 Rg6 loss in 2 half-moves
35 Rg7 loss in 2 half-moves
36 Rh1 loss in 2 half-moves
37 Rh6 loss in 2 half-moves
38 Rh7 loss in 2 half-moves