Individual Calculations February 2020
 Khoder, Akram  Total change: 50.40  Rating chartPersonal card
 Soviet Alumni 41 Christmas Chess Tournament Beirut LBN 2019-12-22
RcRownchangeKK*chgGame
 1893 1767 3.00 5 1.26 40 50.40 
  Husam, Hasan Kareem Resen 1391 IRQ1.0010.09403.60 
  Najjar, Ahmad f2167  * LBN0.5010.424016.80 
  Barakat, Rafic 1989 LBN0.5010.284011.20 
  Al Kaoury, Mahdi c2084 LBN0.001-0.1340-5.20 
  Ghnatios, Ralph 1836 LBN1.0010.604024.00 
 * 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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