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

EGTB: win in 8 half-moves

# move score
1 Rd1 win in 7 half-moves
2 Rd4 win in 7 half-moves
3 R1a2 win in 9 half-moves
4 R1a3 win in 9 half-moves
5 R4a2 win in 9 half-moves
6 R4a3 win in 9 half-moves
7 Ra5 win in 9 half-moves
8 Ra6 win in 9 half-moves
9 Rb1 win in 9 half-moves
10 Rb4 win in 9 half-moves
11 Rc1 win in 9 half-moves
12 Rc4 win in 9 half-moves
13 Rf1 win in 9 half-moves
14 Rh1 win in 9 half-moves
15 Nd3 win in 13 half-moves
16 Ne2 win in 13 half-moves
17 Nh3 win in 13 half-moves
18 Ng2 win in 17 half-moves
19 Nd5 loss in 2 half-moves
20 Ne6 loss in 2 half-moves
21 Ng6 loss in 2 half-moves
22 Nh5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rg1 loss in 2 half-moves