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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 g8=B draw
3 g8=K draw
4 Nc2 draw
5 Rb4 draw
6 Re4 draw
7 Rf4 draw
8 Rg5 draw
9 Ra4 loss in 2 half-moves
10 Rc4 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 g8=N loss in 1 half-moves
18 g8=Q loss in 1 half-moves
19 g8=R loss in 1 half-moves