Individual Calculations October 2017
 Hamawi, Karim  Total change: -13.80  Rating chartPersonal card
 1st Division Chess Clubs championship 2017 antelias LBN 2017-09-06
RcRownchangeKK*chgGame
 1777 1891 0.50 2 -0.69 20 -13.80 
  Asmar, Elie 2062 LBN0.5010.23204.60 
  Fakhoury, Dory 1491  * LBN0.001-0.9220-18.40 
 * 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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