Individual Calculations March 2018
 Sarikas, Ertan  Total change: 0.80  Rating chartPersonal card
 February 24 Trabzon's Liberation Cup Chess Tournament Trabzon TUR 2018-02-17
RcRownchangeKK*chgGame
 1751 1648 2.00 5 0.04 20 0.80 
  Cuvalci, Huseyin Avni 1390 TUR1.0010.18203.60 
  Safai, Pejman 2048  * IRI0.001-0.0820-1.60 
  Eraslan, Yagmur 1535 TUR1.0010.35207.00 
  Gozubuyukoglu, Selami 1843 TUR0.001-0.2520-5.00 
  Acuner, Emrah 1938 TUR0.001-0.1620-3.20 
 * 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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