Rapid: Individual Calculations July 2017
 Gavrila, Petrisor  Total change: -22.80  Rating chartPersonal card
 DB Chess Weekend - 14th edition Targoviste ROU 2017-06-10
RcRownchangeKK*chgGame
 1650 1886 3.50 6 -1.14 20 -22.80 
  Gavrila, Vlad-Cristian 1486  * ROU0.501-0.4220-8.40 
  Vlaicu, Aurel 1726 ROU1.0010.29205.80 
  Chesa, Viorel 1830 ROU0.501-0.0820-1.60 
  Baditoiu, Mihai 1702 ROU0.001-0.7420-14.80 
  Robescu, Mihail 1486  * ROU1.0010.08201.60 
  Spiridon, Mihai-Zoltan 1672 ROU0.501-0.2720-5.40 
 * 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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