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

EGTB: win in 6 half-moves

# move score
1 Ra1 win in 5 half-moves
2 Ra2 win in 5 half-moves
3 Ra3 win in 5 half-moves
4 Rg1 win in 5 half-moves
5 Rg2 win in 5 half-moves
6 Rg3 win in 5 half-moves
7 Raa8 loss in 4 half-moves
8 Rab4 loss in 4 half-moves
9 Raf4 loss in 4 half-moves
10 Rb8 loss in 4 half-moves
11 Rf1 loss in 4 half-moves
12 Rf2 loss in 4 half-moves
13 Rf3 loss in 4 half-moves
14 Rfa8 loss in 4 half-moves
15 Rff4 loss in 4 half-moves
16 Rfg8 loss in 4 half-moves
17 Rgb4 loss in 4 half-moves
18 Rgf4 loss in 4 half-moves
19 Rgg8 loss in 4 half-moves
20 Rh4 loss in 4 half-moves
21 Rh8 loss in 4 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Rac4 loss in 2 half-moves
26 Rad4 loss in 2 half-moves
27 Rae4 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Re8 loss in 2 half-moves
31 Rf5 loss in 2 half-moves
32 Rf6 loss in 2 half-moves
33 Rf7 loss in 2 half-moves
34 Rg5 loss in 2 half-moves
35 Rg6 loss in 2 half-moves
36 Rg7 loss in 2 half-moves
37 Rgc4 loss in 2 half-moves
38 Rgd4 loss in 2 half-moves
39 Rge4 loss in 2 half-moves