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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Ra6 win in 3 half-moves
3 Ra4 win in 5 half-moves
4 Re1 win in 7 half-moves
5 Re3 win in 7 half-moves
6 Re5 win in 7 half-moves
7 Ree2 win in 7 half-moves
8 Ref4 win in 7 half-moves
9 Reh4 win in 7 half-moves
10 Rfh6 win in 7 half-moves
11 Rg2 win in 7 half-moves
12 Rg4 win in 7 half-moves
13 Rg6 win in 7 half-moves
14 Rh1 win in 7 half-moves
15 Rh3 win in 7 half-moves
16 Rh5 win in 7 half-moves
17 Rhf2 win in 7 half-moves
18 Rhh4 win in 7 half-moves
19 Rf1 win in 11 half-moves
20 Rf3 win in 11 half-moves
21 Rf5 win in 11 half-moves
22 Rff2 win in 11 half-moves
23 Rff4 win in 11 half-moves
24 Ree6 loss in 4 half-moves
25 Rfe6 loss in 4 half-moves
26 Rhe2 loss in 4 half-moves
27 Rhh6 loss in 4 half-moves
28 Rb2 loss in 2 half-moves
29 Rb4 loss in 2 half-moves
30 Rb6 loss in 2 half-moves
31 Rc2 loss in 2 half-moves
32 Rc4 loss in 2 half-moves
33 Rc6 loss in 2 half-moves
34 Rd2 loss in 2 half-moves
35 Rd4 loss in 2 half-moves
36 Rd6 loss in 2 half-moves
37 Re7 loss in 2 half-moves
38 Re8 loss in 2 half-moves
39 Rf7 loss in 2 half-moves
40 Rf8 loss in 2 half-moves
41 Rh7 loss in 2 half-moves
42 Rh8 loss in 2 half-moves