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

EGTB: win in 2 half-moves

# move score
1 R7a4 win in 1 half-moves
2 R7a5 win in 1 half-moves
3 R7a6 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Raa1 win in 1 half-moves
6 Raf7 win in 1 half-moves
7 Rb1 win in 1 half-moves
8 Rb7 win in 1 half-moves
9 Rc1 win in 1 half-moves
10 Rc7 win in 1 half-moves
11 Rd1 win in 1 half-moves
12 Rd7 win in 1 half-moves
13 Re1 win in 1 half-moves
14 Re3 win in 1 half-moves
15 Re7 win in 1 half-moves
16 Rf2 win in 1 half-moves
17 Rf8 win in 1 half-moves
18 Rfa1 win in 1 half-moves
19 Rff3 win in 1 half-moves
20 Rff7 win in 1 half-moves
21 Rg7 win in 1 half-moves
22 Raf3 win in 3 half-moves
23 R3a4 loss in 2 half-moves
24 R3a5 loss in 2 half-moves
25 R3a6 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rc3 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Rg3 loss in 2 half-moves
31 Rh3 loss in 2 half-moves
32 Rf4 loss in 1 half-moves
33 Rf5 loss in 1 half-moves
34 Rf6 loss in 1 half-moves
35 Rg1 loss in 1 half-moves
36 Rh1 loss in 1 half-moves
37 Rh7 loss in 1 half-moves