Individual Calculations October 2017
 Ghenea, Razvan-Marian  Total change: 4.00  Rating chartPersonal card
 Centrocoop Trophy Open - 30th edition Eforie Nord ROU 2017-08-25
RcRownchangeKK*chgGame
 1615 1376 2.00 8 0.10 40 4.00 
  David, Cristian 1776  * ROU1.0010.924036.80 
  Dumitru, Matei-Ioan 1776  * ROU0.001-0.0840-3.20 
  Cucu, Ioan-Mircea 1776  * ROU0.001-0.0840-3.20 
  Nastore, Pavel-Alexandru 1714 ROU0.001-0.1240-4.80 
  Patru, Alexandra-Ioana 1637 ROU0.001-0.1840-7.20 
  Rusu, Andreas 1321 ROU0.501-0.0840-3.20 
  Tamba, Dumitru 1555 ROU0.001-0.2740-10.80 
  Eftenoiu, Traianis 1366 ROU0.501-0.0140-0.40 
 * 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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