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

EGTB: win in 4 half-moves

# move score
1 Rc2 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Ra4 win in 5 half-moves
4 Ra8 win in 5 half-moves
5 Rb1 win in 5 half-moves
6 Rb3 win in 5 half-moves
7 Rc4 win in 5 half-moves
8 Rgb4 win in 5 half-moves
9 Rgh4 win in 5 half-moves
10 Rhb8 win in 5 half-moves
11 Ra2 win in 7 half-moves
12 Rbh2 win in 7 half-moves
13 Rg1 win in 7 half-moves
14 Rg3 win in 7 half-moves
15 Rgg2 win in 7 half-moves
16 Rh1 win in 7 half-moves
17 Rh3 win in 7 half-moves
18 Rhh2 win in 7 half-moves
19 Rbb4 loss in 4 half-moves
20 Rbb8 loss in 4 half-moves
21 Rbg2 loss in 4 half-moves
22 Rgg8 loss in 4 half-moves
23 Rhg8 loss in 4 half-moves
24 Rhh4 loss in 4 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Rd8 loss in 2 half-moves
31 Re2 loss in 2 half-moves
32 Re4 loss in 2 half-moves
33 Re8 loss in 2 half-moves
34 Rf2 loss in 2 half-moves
35 Rf4 loss in 2 half-moves
36 Rf8 loss in 2 half-moves
37 Rg5 loss in 2 half-moves
38 Rg6 loss in 2 half-moves
39 Rg7 loss in 2 half-moves
40 Rh5 loss in 2 half-moves
41 Rh6 loss in 2 half-moves
42 Rh7 loss in 2 half-moves