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

EGTB: win in 2 half-moves

# move score
1 R1a3 win in 1 half-moves
2 R6a2 win in 1 half-moves
3 R6a3 win in 1 half-moves
4 R6a4 win in 1 half-moves
5 R6a5 win in 1 half-moves
6 Ra7 win in 1 half-moves
7 Ra8 win in 1 half-moves
8 Raf6 win in 1 half-moves
9 Rb3 win in 1 half-moves
10 Rb6 win in 1 half-moves
11 Rc6 win in 1 half-moves
12 Rd3 win in 1 half-moves
13 Re1 win in 1 half-moves
14 Re6 win in 1 half-moves
15 Rf2 win in 1 half-moves
16 Rf4 win in 1 half-moves
17 Rf5 win in 1 half-moves
18 Rf7 win in 1 half-moves
19 Rff1 win in 1 half-moves
20 Rg3 win in 1 half-moves
21 Rg6 win in 1 half-moves
22 Rh3 win in 1 half-moves
23 Rh6 win in 1 half-moves
24 R1a2 loss in 2 half-moves
25 R1a4 loss in 2 half-moves
26 R1a5 loss in 2 half-moves
27 Raf1 loss in 2 half-moves
28 Rb1 loss in 2 half-moves
29 Rc1 loss in 2 half-moves
30 Rd1 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rh1 loss in 2 half-moves
33 Rc3 loss in 1 half-moves
34 Rd6 loss in 1 half-moves
35 Re3 loss in 1 half-moves
36 Rf8 loss in 1 half-moves
37 Rfa3 loss in 1 half-moves
38 Rff6 loss in 1 half-moves