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

EGTB: win in 8 half-moves

# move score
1 Ra2 win in 7 half-moves
2 Rb2 win in 7 half-moves
3 Rb8 win in 7 half-moves
4 Rg4 win in 7 half-moves
5 Ra8 win in 9 half-moves
6 Rf4 win in 9 half-moves
7 Rg3 win in 9 half-moves
8 Rh2 win in 9 half-moves
9 Rf1 win in 11 half-moves
10 Rf3 win in 11 half-moves
11 Rfg8 win in 11 half-moves
12 Rg1 win in 11 half-moves
13 Rh8 win in 11 half-moves
14 Rff2 win in 13 half-moves
15 Rgf2 loss in 4 half-moves
16 Rgg8 loss in 4 half-moves
17 Rc2 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves