Individual Calculations September 2013
 Iacob, Dorin  Total change: -14.70  Rating chartPersonal card
 The International Chess Festival "Mihail Sadoveanu" 28th edition Iasi ROU 2013-08-18
RcRownchangeKK*chgGame
 1922 1845 2.00 6 -0.49 30 -14.70 
  Martian, Dragos-Daniel 2182 ROU0.001-0.1230-3.60 
  Seremet, Mihai 1882 ROU1.0010.553016.50 
  Vasile, Claudiu-Daniel 2171 ROU0.001-0.1330-3.90 
  Movileanu, Daniela 2051 ITA0.001-0.2430-7.20 
  Muntianu, Razvan-Gavril 1697 ROU0.501-0.2030-6.00 
  Hrib, Andrada-Ioana 1550 ROU0.501-0.3530-10.50 

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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