Rapid: Individual Calculations February 2016
 Najjar, Ahmad  Total change: -1.80  Rating chartPersonal card
 Christmas & New Year Tournament 2015 Beirut LBN 2015-12-27
RcRownchangeKK*chgGame
 1909 2213 5.00 6 -0.09 20 -1.80 
  Hijazi, Mohammed M 1813  * LIB0.501-0.4220-8.40 
  Abdullatif, Hassan 1813  * LIB1.0010.08201.60 
  Khechen, Nabil E m2008 LIB1.0010.24204.80 
  Sharbel, Marwan 1969 LIB0.501-0.3020-6.00 
  El Ayyash, Rawad 1922 LIB1.0010.15203.00 
  Muhssen, Fared Saleh 1931 IRQ1.0010.16203.20 
 * 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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