Individual Calculations December 2016
 Cohen, Dvir  Total change: -5.60  Rating chartPersonal card
 Herzliya Championship Haim Kandelshine Memorial 2016-A Herzliya ISR 2016-09-12
RcRownchangeKK*chgGame
 1722 1566 2.50 9 -0.28 20 -5.60 
  Emanuel, Yahav 1966  * ISR0.001-0.0820-1.60 
  Blatt, Yonatan 1735 ISR0.001-0.2820-5.60 
  Levy, Avner 1715 ISR1.0010.702014.00 
  Lahav, Doron 1629 ISR0.5010.09201.80 
  Khatib, Husein 1850 ISR0.001-0.1620-3.20 
  Gradenwitz, Oded 1711 ISR0.001-0.3120-6.20 
  Lotan, Barak 1513 ISR0.001-0.5720-11.40 
  Rotshtein, Maxim 1677 ISR1.0010.652013.00 
  Greiver, Alejandro 1698 URU0.001-0.3220-6.40 
 * 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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