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

EGTB: win in 2 half-moves

# move score
1 Rab4 win in 1 half-moves
2 Rab6 win in 1 half-moves
3 Rbb4 win in 1 half-moves
4 Rbb6 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rf6 win in 1 half-moves
7 R4a5 win in 3 half-moves
8 R6a5 win in 3 half-moves
9 Ra3 win in 3 half-moves
10 Ra7 win in 3 half-moves
11 Raa8 win in 3 half-moves
12 Rb3 win in 3 half-moves
13 Rb5 win in 3 half-moves
14 Rb7 win in 3 half-moves
15 Rba8 win in 3 half-moves
16 Rc4 win in 3 half-moves
17 Rc6 win in 3 half-moves
18 Rc8 win in 3 half-moves
19 Rd4 win in 3 half-moves
20 Rd6 win in 3 half-moves
21 Rd8 win in 3 half-moves
22 Re4 win in 3 half-moves
23 Re6 win in 3 half-moves
24 Re8 win in 3 half-moves
25 Rf8 win in 3 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Rb1 loss in 2 half-moves
29 Rb2 loss in 2 half-moves
30 Rg4 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rh4 loss in 2 half-moves
34 Rh6 loss in 2 half-moves
35 Rh8 loss in 2 half-moves