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

EGTB: win in 6 half-moves

# move score
1 Rb5 win in 5 half-moves
2 Rb6 win in 5 half-moves
3 Ra5 win in 7 half-moves
4 Ra6 win in 7 half-moves
5 Ra4 win in 9 half-moves
6 Rb4 win in 9 half-moves
7 Rh5 win in 9 half-moves
8 Rh6 win in 9 half-moves
9 Rh4 win in 11 half-moves
10 Rf7 loss in 6 half-moves
11 Rf8 loss in 6 half-moves
12 Rff5 loss in 6 half-moves
13 Rff6 loss in 6 half-moves
14 Rfg4 loss in 6 half-moves
15 Rg7 loss in 6 half-moves
16 Rg8 loss in 6 half-moves
17 Rgf5 loss in 4 half-moves
18 Rgf6 loss in 4 half-moves
19 Rgg4 loss in 4 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Re6 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf2 loss in 2 half-moves
31 Rf3 loss in 2 half-moves
32 Rg1 loss in 2 half-moves
33 Rg2 loss in 2 half-moves
34 Rg3 loss in 2 half-moves