Individual Calculations October 2012
 Luggya, Vianney  Total change: -6.90  Rating chartPersonal card
 11th International Istanbul Open Chess Tournament-B Istanbul TUR 2012-08-30
RcRownchangeKK*chgGame
 1616 1874 3.00 4 -0.23 30 -6.90 
  Bori, Ekinsukru 1474  * TUR1.0010.08302.40 
  Bengul, Serhan 1666 TUR1.0010.23306.90 
  Sahap, Abdurrahman 1692 TUR0.501-0.2430-7.20 
  Oztekin, Kerem Can 1630 TUR0.501-0.3030-9.00 
 * 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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