Individual Calculations December 2014
 David, Cristian  Total change: 48.40  Rating chartPersonal card
 Fianchetto Trophy 1st edition Constanta ROU 2014-11-07
RcRownchangeKK*chgGame
 1663 1641 1.50 3 0.02 40 0.80 
  Ilie, Radu-Maricel 1569 ROU0.001-0.6040-24.00 
  Ilie, Flavia-Maria 1428 ROU1.0010.23409.20 
  Constantin, Claudiu-Daniel 1993 ROU0.5010.394015.60 

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)
 
 The Autumn Cup Chess - 9th edition A tournament Cernavoda ROU 2014-11-07
RcRownchangeKK*chgGame
 1944 1641 2.00 5 1.19 40 47.60 
  Constantin, Claudiu-Daniel 1993 ROU0.001-0.1140-4.40 
  Petrov, Plamen 1956 BUL0.5010.364014.40 
  Dimitrov, Dejan 2041  * BUL0.5010.424016.80 
  Didiliuc, Dariana-Gabriela 1725 ROU1.0010.624024.80 
  Radulescu, Vlad-Alexandru 2005 ROU0.001-0.1040-4.00 
 * 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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