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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Re3 win in 5 half-moves
3 Rag1 win in 7 half-moves
4 Rd3 win in 7 half-moves
5 Re1 win in 7 half-moves
6 Rf1 win in 7 half-moves
7 Rh1 win in 7 half-moves
8 Ra2 win in 13 half-moves
9 Ra4 win in 13 half-moves
10 Raa3 win in 13 half-moves
11 Rf3 win in 13 half-moves
12 Rg2 win in 13 half-moves
13 Rg4 win in 13 half-moves
14 Rgg1 win in 13 half-moves
15 Rh3 win in 13 half-moves
16 Rga3 win in 17 half-moves
17 Bb4 loss in 2 half-moves
18 Bb6 loss in 2 half-moves
19 Bc3 loss in 2 half-moves
20 Bd2 loss in 2 half-moves
21 Be1 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Bc7 loss in 1 half-moves
31 Bd8 loss in 1 half-moves