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

EGTB: win in 2 half-moves

# move score
1 R2a3 win in 1 half-moves
2 R2a4 win in 1 half-moves
3 R2a5 win in 1 half-moves
4 R8a7 win in 1 half-moves
5 Rb6 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Rc6 win in 1 half-moves
8 Rc8 win in 1 half-moves
9 Rd6 win in 1 half-moves
10 Rd8 win in 1 half-moves
11 Re2 win in 1 half-moves
12 Rf2 win in 1 half-moves
13 Rf6 win in 1 half-moves
14 Rf8 win in 1 half-moves
15 Rg2 win in 1 half-moves
16 Rh6 win in 1 half-moves
17 Rh8 win in 1 half-moves
18 R6a3 loss in 1 half-moves
19 R6a4 loss in 1 half-moves
20 R6a5 loss in 1 half-moves
21 R6a7 loss in 1 half-moves
22 Ra1 loss in 1 half-moves
23 Rb2 loss in 1 half-moves
24 Rc2 loss in 1 half-moves
25 Rd2 loss in 1 half-moves
26 Re6 loss in 1 half-moves
27 Re8 loss in 1 half-moves
28 Rg6 loss in 1 half-moves
29 Rg8 loss in 1 half-moves
30 Rh2 loss in 1 half-moves