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

EGTB: win in 4 half-moves

# move score
1 Ra5 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 Re2 win in 7 half-moves
6 Re3 win in 7 half-moves
7 Ref4 win in 7 half-moves
8 Reh4 win in 7 half-moves
9 Rf1 win in 7 half-moves
10 Rf2 win in 7 half-moves
11 Rf3 win in 7 half-moves
12 Rff4 win in 7 half-moves
13 Rfh5 win in 7 half-moves
14 Rg4 win in 7 half-moves
15 Rg5 win in 7 half-moves
16 Rg6 win in 7 half-moves
17 Rhf6 win in 7 half-moves
18 Rh1 win in 11 half-moves
19 Rh2 win in 11 half-moves
20 Rh3 win in 11 half-moves
21 Rhh4 win in 11 half-moves
22 Rhh5 win in 13 half-moves
23 Ree5 loss in 6 half-moves
24 Ree6 loss in 4 half-moves
25 Rfe5 loss in 4 half-moves
26 Rff6 loss in 4 half-moves
27 Rhe6 loss in 4 half-moves
28 Rb4 loss in 2 half-moves
29 Rb5 loss in 2 half-moves
30 Rb6 loss in 2 half-moves
31 Rc4 loss in 2 half-moves
32 Rc5 loss in 2 half-moves
33 Rc6 loss in 2 half-moves
34 Rd4 loss in 2 half-moves
35 Rd5 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