level 13 is possible
1. Nf3 Nf6 2. Ne5 Ng4 3. Ng6 Ne5 4. Nxh8 Ng6 5. Nxg6 Nc6 6. Nf4 Nb8 7. Nh3 Nc6 8. Nc3 Na5 9. Nd5 Nc6 10. Nb6 Nb4 11. Nxa8 Nc6 12. Nb6 Nb4 13. Ng1 Nd5 14. Nc4 Nc3 15. Na3 Nb1 16. Nxb1
Can confirm. Big oversight if you ask me.
has this been fixed yet?
Unless the game was updated since your post, It says it's whites turn to move, your notation ends with white having the last move, and therefore not a solution. (the point is by taking all the movable backline pieces black is forced to move a pawn)
your right, but how would you make that position impossible?
Remove the 2 Knight and 2 Rooks from black, (I don't know if this work whit white)
