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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Rg4 win in 7 half-moves
3 Re1 win in 13 half-moves
4 Bg7 win in 17 half-moves
5 Bc1 win in 19 half-moves
6 Rf1 win in 19 half-moves
7 Rg2 win in 19 half-moves
8 Rh1 win in 19 half-moves
9 Bd2 win in 21 half-moves
10 Bf4 win in 21 half-moves
11 Ra1 win in 21 half-moves
12 Bg5 win in 23 half-moves
13 Be3 loss in 2 half-moves
14 Bf8 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves