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

EGTB: win in 2 half-moves

# move score
1 R8b4 win in 1 half-moves
2 R8b5 win in 1 half-moves
3 R8b6 win in 1 half-moves
4 Ra2 win in 1 half-moves
5 Ra8 win in 1 half-moves
6 Rbc8 win in 1 half-moves
7 Rc1 win in 1 half-moves
8 Rc4 win in 1 half-moves
9 Rc6 win in 1 half-moves
10 Rcb2 win in 1 half-moves
11 Rcc3 win in 1 half-moves
12 Rcc8 win in 1 half-moves
13 Rd8 win in 1 half-moves
14 Re2 win in 1 half-moves
15 Rf8 win in 1 half-moves
16 Rg2 win in 1 half-moves
17 Rg8 win in 1 half-moves
18 Rh2 win in 1 half-moves
19 Rh8 win in 1 half-moves
20 R3b4 loss in 2 half-moves
21 R3b5 loss in 2 half-moves
22 R3b6 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rbb2 loss in 2 half-moves
26 Rbc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rg3 loss in 2 half-moves
31 Rh3 loss in 2 half-moves
32 R3b7 loss in 1 half-moves
33 R8b7 loss in 1 half-moves
34 Rc5 loss in 1 half-moves
35 Rc7 loss in 1 half-moves
36 Rd2 loss in 1 half-moves
37 Re8 loss in 1 half-moves
38 Rf2 loss in 1 half-moves