Individual Calculations September 2016
 Nistor, Valentina  Total change: 57.60  Rating chartPersonal card
 NYCC Romania 2016 - girls U16 - teams Iasi ROU 2016-07-26
RcRownchangeKK*chgGame
 1648 1656 3.50 4 1.44 40 57.60 
  Popa, Catalina-Elena 1731 ROU1.0010.604024.00 
  Oloeriu, Delia-Ioana 1564 ROU1.0010.374014.80 
  Popa, Catalina-Elena 1731 ROU0.5010.10404.00 
  Oloeriu, Delia-Ioana 1564 ROU1.0010.374014.80 

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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