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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Rf2 win in 3 half-moves
6 Rh2 win in 3 half-moves
7 Re7 win in 5 half-moves
8 Re8 win in 5 half-moves
9 Rf5 win in 5 half-moves
10 Rf6 win in 5 half-moves
11 Rff7 win in 5 half-moves
12 Rfh8 win in 5 half-moves
13 Rg7 win in 5 half-moves
14 Rg8 win in 5 half-moves
15 Rh5 win in 5 half-moves
16 Rh6 win in 5 half-moves
17 Rhf7 win in 5 half-moves
18 Rhh8 win in 5 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh3 loss in 2 half-moves
28 Rh4 loss in 2 half-moves