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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rg4 win in 3 half-moves
3 Ra1 win in 5 half-moves
4 Ra2 win in 5 half-moves
5 Rg1 win in 5 half-moves
6 Rg2 win in 5 half-moves
7 Rgf3 win in 5 half-moves
8 Rh3 win in 5 half-moves
9 Re1 win in 7 half-moves
10 Re2 win in 7 half-moves
11 Re4 win in 7 half-moves
12 Rf8 win in 7 half-moves
13 Raf3 win in 9 half-moves
14 Reg8 win in 9 half-moves
15 Rh8 win in 9 half-moves
16 Ree3 loss in 6 half-moves
17 Raa8 loss in 4 half-moves
18 Rae3 loss in 4 half-moves
19 Rea8 loss in 4 half-moves
20 Rge3 loss in 4 half-moves
21 Rgg8 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 Rab3 loss in 2 half-moves
26 Rac3 loss in 2 half-moves
27 Rad3 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Rd8 loss in 2 half-moves
31 Re5 loss in 2 half-moves
32 Re6 loss in 2 half-moves
33 Re7 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 Rgb3 loss in 2 half-moves
38 Rgc3 loss in 2 half-moves
39 Rgd3 loss in 2 half-moves