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

EGTB: win in 2 half-moves

# move score
1 R4b6 win in 1 half-moves
2 R8b5 win in 1 half-moves
3 R8b6 win in 1 half-moves
4 R8b7 win in 1 half-moves
5 Ra6 win in 1 half-moves
6 Ra8 win in 1 half-moves
7 Rbg8 win in 1 half-moves
8 Rc6 win in 1 half-moves
9 Rc8 win in 1 half-moves
10 Rd8 win in 1 half-moves
11 Rf4 win in 1 half-moves
12 Rf8 win in 1 half-moves
13 Rg5 win in 1 half-moves
14 Rg7 win in 1 half-moves
15 Rgb6 win in 1 half-moves
16 Rgg4 win in 1 half-moves
17 Rgg8 win in 1 half-moves
18 Rh6 win in 1 half-moves
19 Rh8 win in 1 half-moves
20 R4b5 loss in 2 half-moves
21 R4b7 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rbg4 loss in 2 half-moves
27 Rc4 loss in 2 half-moves
28 Rd4 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves
31 Rd6 loss in 1 half-moves
32 Re6 loss in 1 half-moves
33 Re8 loss in 1 half-moves
34 Rf6 loss in 1 half-moves
35 Rg1 loss in 1 half-moves
36 Rg2 loss in 1 half-moves
37 Rg3 loss in 1 half-moves