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 Ra2 draw
3 Ra3 draw
4 Raa1 draw
5 Raa8 draw
6 Rb4 draw
7 Rc4 draw
8 Rd4 draw
9 R1f2 loss in 2 half-moves
10 R1f3 loss in 2 half-moves
11 R1f4 loss in 2 half-moves
12 R1f5 loss in 2 half-moves
13 R1f6 loss in 2 half-moves
14 R1f7 loss in 2 half-moves
15 R8f2 loss in 2 half-moves
16 R8f3 loss in 2 half-moves
17 R8f4 loss in 2 half-moves
18 R8f5 loss in 2 half-moves
19 R8f6 loss in 2 half-moves
20 R8f7 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Raf4 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re1 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Re8 loss in 2 half-moves
33 Rfa1 loss in 2 half-moves
34 Rfa8 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg4 loss in 2 half-moves
37 Rg8 loss in 2 half-moves
38 Rh1 loss in 2 half-moves
39 Rh4 loss in 2 half-moves
40 Rh8 loss in 2 half-moves