Individual Calculations November 2020
 Osianu, Tudor  Total change: -45.00  Rating chartPersonal card
 Flo Mary Cup - open Bran ROU 2020-10-02
RcRownchangeKK*chgGame
 1635 1980 3.00 6 -2.25 20 -45.00 
  Covaci, Stefan 1658 ROU1.0010.13202.60 
  Botea, Dan-Dumitru 1832 ROU0.001-0.7020-14.00 
  Calcea, Ioan 1580  * ROU0.001-0.9220-18.40 
  Kocak, Halil 1580  * ROU0.001-0.9220-18.40 
  Marinache, Luca-Marian 1580  * ROU1.0010.08201.60 
  Deresoiu, David-Leonard 1580  * ROU1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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