Individual Calculations January 2015
 Ioan, Cezar-Octavian  Total change: 29.80  Rating chartPersonal card
 December 1989 Revolution Memorial 2014 Bucharest ROU 2014-12-12
RcRownchangeKK*chgGame
 1980 1802 3.50 7 1.49 20 29.80 
  Cosma, Ioan m2202  * ROU0.001-0.0820-1.60 
  Tofan, Ion-Adrian 1488 ROU1.0010.14202.80 
  Dobre, Ana-Margareta-Alexandra 2008 ROU0.001-0.2420-4.80 
  Vijiila, Cristinel 1973 ROU1.0010.732014.60 
  Fulger, Ionut-Alexandru 1999 ROU0.5010.25205.00 
  Pit-Rada, Mihail-Cosmin 2129 ROU1.0010.872017.40 
  Petrescu, Cristian 2062 ROU0.001-0.1820-3.60 
 * 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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