Blitz: Individual Calculations October 2019
 Kfoury, Raymond  Total change: -70.20  Rating chartPersonal card
 Players Blitz Beirut LBN 2019-09-07
RcRownchangeKK*chgGame
 1345 1609 2.00 7 -3.51 20 -70.20 
  El Jawich, Amro f2009  * LBN0.001-0.0820-1.60 
  El Jawich, Muhammad 1213 LBN0.001-0.9220-18.40 
  Arkadan, Adam 1209  * LBN1.0010.08201.60 
  Hamdoun, Karim 1215 LBN1.0010.08201.60 
  Fawaz, Mohamad 1270 LBN0.001-0.8820-17.60 
  Badieh, Mahmoud 1244 LBN0.001-0.9020-18.00 
  Habboub, Hisham 1258 LBN0.001-0.8920-17.80 
 * 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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