Individual Calculations September 2017
 Zacordonet, Dan  Total change: -1.60  Rating chartPersonal card
 International Chess Festival "M. Sadoveanu" - 32th Edition Iasi ROU 2017-08-17
RcRownchangeKK*chgGame
 1633 1472 1.50 5 -0.08 20 -1.60 
  Bejan, Sergiu 1872  * MDA0.001-0.0820-1.60 
  Andres, Anton 1298 ROU0.501-0.2320-4.60 
  Filip, Andrei 1662 ROU1.0010.752015.00 
  Pelin, Ana-Maria 1748 ROU0.001-0.1720-3.40 
  Parpalac, Vadim 1583 MDA0.001-0.3520-7.00 
 * 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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