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

EGTB: draw

# move score
1 Na1 draw
2 Na3 draw
3 Nb4 draw
4 Nd4 draw
5 Ne1 draw
6 Ne3 draw
7 Ra1 draw
8 Rb2 draw
9 Rc1 draw
10 Rd1 draw
11 Re1 draw
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves