Rapid: Individual Calculations August 2022
 Trifoi, Mihaela-Ioana  Total change: -19.00  Rating chartPersonal card
 NYCC Romania 2022 - rapid girls U18 - teams Olanesti ROU 2022-07-07
RcRownchangeKK*chgGame
 1459 1689 2.00 4 -0.95 20 -19.00 
  Pandelescu, Maria-Catalina 1289  * ROU1.0010.08201.60 
  Matasaru, Stephanie wc1660 ROU0.001-0.5420-10.80 
  Pandelescu, Maria-Catalina 1227 ROU1.0010.05201.00 
  Matasaru, Stephanie wc1660 ROU0.001-0.5420-10.80 
 * 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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