Is a KO worth more than a TKO in the ranking?
No. Both earn the same +5 finishing bonus, so a KO or TKO win is worth 30 base points. A referee never has to worry that stopping a bout early changes the value of the win. KO vs TKO.
Related questions
Answers follow the published KBN rules. The verify page is the authority for any licence or certificate, and where the rules do not cover a case, the Ranking Committee decides. Helpful counters on this demo site started from sample values.