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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 R1e2 loss in 2 half-moves
3 R1e3 loss in 2 half-moves
4 R1e4 loss in 2 half-moves
5 R8e2 loss in 2 half-moves
6 R8e3 loss in 2 half-moves
7 R8e4 loss in 2 half-moves
8 Ra1 loss in 2 half-moves
9 Ra4 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Rdd1 loss in 2 half-moves
23 Rdd8 loss in 2 half-moves
24 Rde4 loss in 2 half-moves
25 Red1 loss in 2 half-moves
26 Red8 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg4 loss in 2 half-moves
31 Rg8 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rh4 loss in 2 half-moves
34 Rh8 loss in 2 half-moves
35 R1e5 loss in 1 half-moves
36 R1e6 loss in 1 half-moves
37 R1e7 loss in 1 half-moves
38 R8e5 loss in 1 half-moves
39 R8e6 loss in 1 half-moves
40 R8e7 loss in 1 half-moves