Individual Calculations November 2012
 Ertekin, Oguzhan  Total change: 3.45  Rating chartPersonal card
 III. Gebze Municipality Liberation Move Chess Tournament-U16 Kocaeli TUR 2012-10-11
RcRownchangeKK*chgGame
 1959 1574 0.50 3 0.23 15 3.45 
  Ersoz, Bartu 1929 TUR0.001-0.1115-1.65 
  Soysal, Serkan 1974  * TUR0.5010.42156.30 
  Gundogan, Cem 1974  * TUR0.001-0.0815-1.20 
 * 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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