Individual Calculations January 2015
 Pop, Ioan  Total change: -20.40  Rating chartPersonal card
 PIUS BRANZEU Memorial - 2014 Timisoara ROU 2014-12-02
RcRownchangeKK*chgGame
 1850 1782 2.00 7 -1.02 20 -20.40 
  Mozes, Ervin m2182  * ROU0.5010.42208.40 
  Ginguta, Gheorghe 2100 ROU0.5010.37207.40 
  Bartha, Andrei 1976 ROU0.001-0.2520-5.00 
  Ungureanu, Claudiu-Constantin 1557 ROU1.0010.22204.40 
  Ambru, Dan-Calin 1957 ROU0.001-0.2720-5.40 
  Corolea, Diana-Gabriela 1574 ROU0.001-0.7720-15.40 
  Ghitoiu-Stelzner, Luigi-Rafael 1602 ROU0.001-0.7420-14.80 
 * 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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