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 Rb7 win in 3 half-moves
3 Rc1 win in 3 half-moves
4 Rc4 win in 3 half-moves
5 Rc6 win in 3 half-moves
6 Rc8 win in 3 half-moves
7 Rcc5 win in 3 half-moves
8 Rd5 win in 3 half-moves
9 Rd7 win in 3 half-moves
10 Re1 win in 3 half-moves
11 Re4 win in 3 half-moves
12 Re6 win in 3 half-moves
13 Re8 win in 3 half-moves
14 Ree7 win in 3 half-moves
15 Rh5 win in 3 half-moves
16 Rh7 win in 3 half-moves
17 Ra5 win in 5 half-moves
18 Rb5 win in 5 half-moves
19 Rec5 win in 5 half-moves
20 Rce7 loss in 4 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg5 loss in 2 half-moves
28 Rg7 loss in 2 half-moves