Individual Calculations September 2012
 Tasci, Onur  Total change: -1.80  Rating chartPersonal card
 20th International Troy Open Chess Tournament-A Canakkale TUR 2012-08-04
RcRownchangeKK*chgGame
 1767 1772 4.50 9 -0.12 15 -1.80 
  Ersahin, Bulent 2172  * TUR0.001-0.0815-1.20 
  Oncu, Tugce 1414 TUR1.0010.10151.50 
  Gurel, Ahmet Unal 1986 TUR0.001-0.2315-3.45 
  Yazici, Ugur Doga 1537 TUR0.001-0.7915-11.85 
  Gulay, Ayca Nuriye 1610 TUR1.0010.29154.35 
  Selcuk, Temmuz 1583 TUR1.0010.25153.75 
  Samavat, Mehrdad 2076 IRI0.001-0.1415-2.10 
  Orak, Ensar 1543 TUR0.501-0.2915-4.35 
  Onem, Cem 1985 TUR1.0010.771511.55 
 * 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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