Individual Calculations April 2017
 Maassarani, Karim  Total change: 4.80  Rating chartPersonal card
 Lebanese Individual Chess Championship - Qualifications Beirut LBN 2017-03-10
RcRownchangeKK*chgGame
 1585 1207 0.50 4 0.12 40 4.80 
  Oknayan, Jirair 1607  * LBN0.001-0.0840-3.20 
  Hanna, Elie 1607  * LBN0.5010.424016.80 
  Terzian, Kevork 1607  * LBN0.001-0.0840-3.20 
  Kfoury, Raymond 1520 LBN0.001-0.1440-5.60 
 * 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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