Blitz: Individual Calculations October 2019
 Abou Zahr, Ezzeddine  Total change: -32.60  Rating chartPersonal card
 Players Blitz Beirut LBN 2019-09-07
RcRownchangeKK*chgGame
 1519 1708 5.50 10 -1.63 20 -32.60 
  Kabalan, Mohamad 1448 LBN1.0010.18203.60 
  El Jawich, Amro f2108  * LBN0.001-0.0820-1.60 
  Edelby, Ahmad 1495 LBN1.0010.23204.60 
  Arkadan, Adib 1512 LBN0.001-0.7520-15.00 
  Kaloust, Giorgio 1534 LBN0.001-0.7320-14.60 
  Habboub, Hisham 1308  * LBN1.0010.08201.60 
  Badieh, Mahmoud 1308  * LBN1.0010.08201.60 
  Habash, Mohamad 1858 LBN0.001-0.3020-6.00 
  Arkadan, Adam 1308  * LBN1.0010.08201.60 
  El Jawich, Muhammad 1308  * LBN0.501-0.4220-8.40 
 * 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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