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 R2a6 win in 1 half-moves
3 R7a3 win in 1 half-moves
4 R7a6 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Raa8 win in 1 half-moves
7 Rab2 win in 1 half-moves
8 Rab7 win in 1 half-moves
9 Rb1 win in 1 half-moves
10 Rb4 win in 1 half-moves
11 Rb6 win in 1 half-moves
12 Rba8 win in 1 half-moves
13 Rbb2 win in 1 half-moves
14 Rbb7 win in 1 half-moves
15 Rc2 win in 1 half-moves
16 Rc7 win in 1 half-moves
17 Rc8 win in 1 half-moves
18 Rd2 win in 1 half-moves
19 Rd7 win in 1 half-moves
20 Rd8 win in 1 half-moves
21 Re2 win in 1 half-moves
22 Re7 win in 1 half-moves
23 Re8 win in 1 half-moves
24 Rf2 win in 1 half-moves
25 Rf7 win in 1 half-moves
26 Rf8 win in 1 half-moves
27 Rg2 win in 1 half-moves
28 Rg7 win in 1 half-moves
29 Rh8 win in 1 half-moves
30 R2a4 loss in 1 half-moves
31 R2a5 loss in 1 half-moves
32 R7a4 loss in 1 half-moves
33 R7a5 loss in 1 half-moves
34 Rb3 loss in 1 half-moves
35 Rb5 loss in 1 half-moves
36 Rg8 loss in 1 half-moves
37 Rh2 loss in 1 half-moves
38 Rh7 loss in 1 half-moves