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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Nb2 win in 5 half-moves
3 Nc3 win in 5 half-moves
4 Nc5 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Rc8 win in 5 half-moves
7 Rd8 win in 5 half-moves
8 Ra8 win in 7 half-moves
9 Nb6 loss in 4 half-moves
10 Ba2 loss in 2 half-moves
11 Bb3 loss in 2 half-moves
12 Bc4 loss in 2 half-moves
13 Bd5 loss in 2 half-moves
14 Be6 loss in 2 half-moves
15 Be8 loss in 2 half-moves
16 Bg6 loss in 2 half-moves
17 Bg8 loss in 2 half-moves
18 Bh5 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves