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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Rh8 win in 3 half-moves
3 Rh4 win in 5 half-moves
4 Ra2 win in 7 half-moves
5 Ra3 win in 7 half-moves
6 Rac1 win in 7 half-moves
7 Rb1 win in 7 half-moves
8 Rb4 win in 7 half-moves
9 Rb8 win in 7 half-moves
10 Rca8 win in 7 half-moves
11 Rd3 win in 7 half-moves
12 Rda4 win in 7 half-moves
13 Rdc4 win in 7 half-moves
14 Rd2 win in 9 half-moves
15 Rdd1 win in 9 half-moves
16 Rc2 win in 11 half-moves
17 Rc3 win in 11 half-moves
18 Rcc1 win in 11 half-moves
19 Raa4 loss in 4 half-moves
20 Raa8 loss in 4 half-moves
21 Rad1 loss in 4 half-moves
22 Rcc4 loss in 4 half-moves
23 Rcd8 loss in 4 half-moves
24 Rdd8 loss in 4 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Rc5 loss in 2 half-moves
29 Rc6 loss in 2 half-moves
30 Rc7 loss in 2 half-moves
31 Rd5 loss in 2 half-moves
32 Rd6 loss in 2 half-moves
33 Rd7 loss in 2 half-moves
34 Re1 loss in 2 half-moves
35 Re4 loss in 2 half-moves
36 Re8 loss in 2 half-moves
37 Rf1 loss in 2 half-moves
38 Rf4 loss in 2 half-moves
39 Rf8 loss in 2 half-moves
40 Rg1 loss in 2 half-moves
41 Rg4 loss in 2 half-moves
42 Rg8 loss in 2 half-moves