Individual Calculations October 2017
 Ungureanu, Florin  Total change: 10.60  Rating chartPersonal card
 Centrocoop Trophy Open - 30th edition Eforie Nord ROU 2017-08-25
RcRownchangeKK*chgGame
 1735 1495 2.00 7 0.53 20 10.60 
  Cimpoiasu, Dan 1895  * ROU0.001-0.0820-1.60 
  Stepanencu, Nicodim-Cosmin 1786 ROU0.001-0.1520-3.00 
  Enache, Daniel 1724 ROU0.001-0.2120-4.20 
  Pelin, Ana-Maria 1748 ROU1.0010.812016.20 
  Covaci, Stefan 1739 ROU0.001-0.2020-4.00 
  Patru, Alexandra-Ioana 1637 ROU0.001-0.3120-6.20 
  Porumb, Alecu 1618 ROU1.0010.672013.40 
 * 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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