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

EGTB: win in 2 half-moves

# move score
1 R1d2 win in 1 half-moves
2 R1d3 win in 1 half-moves
3 R1d4 win in 1 half-moves
4 R1d6 win in 1 half-moves
5 R1d7 win in 1 half-moves
6 R8d2 win in 1 half-moves
7 R8d3 win in 1 half-moves
8 R8d4 win in 1 half-moves
9 R8d6 win in 1 half-moves
10 R8d7 win in 1 half-moves
11 Ra3 win in 1 half-moves
12 Rb1 win in 1 half-moves
13 Rb8 win in 1 half-moves
14 Rc1 win in 1 half-moves
15 Rc3 win in 1 half-moves
16 Rc8 win in 1 half-moves
17 Rdh1 win in 1 half-moves
18 Rdh8 win in 1 half-moves
19 Re1 win in 1 half-moves
20 Re3 win in 1 half-moves
21 Re8 win in 1 half-moves
22 Rf1 win in 1 half-moves
23 Rf3 win in 1 half-moves
24 Rf8 win in 1 half-moves
25 Rg1 win in 1 half-moves
26 Rg3 win in 1 half-moves
27 Rg8 win in 1 half-moves
28 Rh2 win in 1 half-moves
29 Rh5 win in 1 half-moves
30 Rh7 win in 1 half-moves
31 Rhd3 win in 1 half-moves
32 Rhh1 win in 1 half-moves
33 Rhh8 win in 1 half-moves
34 R1d5 loss in 1 half-moves
35 R8d5 loss in 1 half-moves
36 Ra1 loss in 1 half-moves
37 Ra8 loss in 1 half-moves
38 Rb3 loss in 1 half-moves
39 Rh4 loss in 1 half-moves
40 Rh6 loss in 1 half-moves