You have a question. Is there some method to verify an approximate Elo rating on chess.com? The ratings used on Chess.com are Elo ratings. They get verified the more you play. Your 1207 rating after 34 games is much more reliable than your blitz rating after 3 games.
Perhaps you mean, is there a method to transfer a chess.com rating to a FIDE over the board Elo rating? Not really, because there is no way of verifying that proper tournament conditions are followed here, like they would be in a properly supervised live tournament. Perhaps your live standard rating is the closest thing.
Buenas noches, quería preguntar si hay algun metodo para averiguar un elo aproximado en chess.com.
¿Que es la puntuacion que tenemos?