All records can be broken, therefore they are all even.
At some point during the history of the Olympic games, most world records for most sports have been broken.
It depends on what sport you are on about but most is broken bones
well the world records that where broken in 1920 are longest Punch-Bag Marathon, Most Competitive Full Contacts Rounds, Most Concrete Blocks Broken in a Minute - Karate, Male
welll it is 16836
most card row