Individual Calculations February 2020
 Habash, Mohamad  Total change: -2.80  Rating chartPersonal card
 Soviet Alumni 41 Christmas Chess Tournament Beirut LBN 2019-12-22
RcRownchangeKK*chgGame
 1585 1753 4.00 6 -0.14 20 -2.80 
  Mansour, Halim 1424 LBN1.0010.12202.40 
  Abdulaziz, Mahmoud c2081 LBN0.001-0.1320-2.60 
  El Hajj, Youssef 1353  * LBN1.0010.08201.60 
  Farhat, Jawad 1731 LBN0.001-0.5320-10.60 
  Kassar, Paul 1426 LBN1.0010.13202.60 
  El Jawich, Muhammad 1497 LBN1.0010.19203.80 
 * 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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