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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rbb3 win in 3 half-moves
5 Rf1 win in 3 half-moves
6 Rf2 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Rff5 win in 3 half-moves
9 Rg6 win in 3 half-moves
10 Rh6 win in 3 half-moves
11 Rba5 win in 5 half-moves
12 Rg3 win in 5 half-moves
13 Rg5 win in 5 half-moves
14 Rh5 win in 5 half-moves
15 Ra1 win in 7 half-moves
16 Ra2 win in 7 half-moves
17 Ra4 win in 7 half-moves
18 Raa3 win in 7 half-moves
19 Raa5 win in 7 half-moves
20 Rfa3 win in 7 half-moves
21 Rh3 win in 7 half-moves
22 Rab6 loss in 4 half-moves
23 Raf6 loss in 4 half-moves
24 Rbb6 loss in 4 half-moves
25 Rbf5 loss in 4 half-moves
26 Rfb3 loss in 4 half-moves
27 Rff6 loss in 4 half-moves
28 Ra7 loss in 2 half-moves
29 Ra8 loss in 2 half-moves
30 Rb7 loss in 2 half-moves
31 Rb8 loss in 2 half-moves
32 Rc3 loss in 2 half-moves
33 Rc5 loss in 2 half-moves
34 Rc6 loss in 2 half-moves
35 Rd3 loss in 2 half-moves
36 Rd5 loss in 2 half-moves
37 Rd6 loss in 2 half-moves
38 Re3 loss in 2 half-moves
39 Re5 loss in 2 half-moves
40 Re6 loss in 2 half-moves
41 Rf7 loss in 2 half-moves
42 Rf8 loss in 2 half-moves