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

EGTB: win in 2 half-moves

# move score
1 R1a2 win in 1 half-moves
2 R1a4 win in 1 half-moves
3 R6a2 win in 1 half-moves
4 R6a3 win in 1 half-moves
5 R6a4 win in 1 half-moves
6 Ra7 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Rae6 win in 1 half-moves
9 Rb1 win in 1 half-moves
10 Rb3 win in 1 half-moves
11 Rb6 win in 1 half-moves
12 Rc1 win in 1 half-moves
13 Rc3 win in 1 half-moves
14 Rc6 win in 1 half-moves
15 Rd1 win in 1 half-moves
16 Rd3 win in 1 half-moves
17 Rd6 win in 1 half-moves
18 Re2 win in 1 half-moves
19 Re5 win in 1 half-moves
20 Re7 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 Rf6 win in 1 half-moves
25 Rg1 win in 1 half-moves
26 Rg6 win in 1 half-moves
27 Rh3 win in 1 half-moves
28 R1a3 loss in 1 half-moves
29 R1a5 loss in 1 half-moves
30 R6a5 loss in 1 half-moves
31 Rae1 loss in 1 half-moves
32 Re4 loss in 1 half-moves
33 Rea3 loss in 1 half-moves
34 Ree1 loss in 1 half-moves
35 Ree6 loss in 1 half-moves
36 Rg3 loss in 1 half-moves
37 Rh1 loss in 1 half-moves
38 Rh6 loss in 1 half-moves