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

EGTB: win in 6 half-moves

# move score
1 Nb5 win in 5 half-moves
2 Nc6 draw
3 Rc4 draw
4 Rc7 draw
5 Rd8 draw
6 Re8 draw
7 Rc5 loss in 18 half-moves
8 Rc6 loss in 18 half-moves
9 Ra8 loss in 14 half-moves
10 Rb8 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves