Individual Calculations October 2017
 Jabr, Bernard  Total change: -31.60  Rating chartPersonal card
 1st Division Chess Clubs championship 2017 antelias LBN 2017-09-06
RcRownchangeKK*chgGame
 1667 1753 1.00 3 -0.79 40 -31.60 
  Abdulaziz, Mahmoud c2088 LBN0.001-0.1240-4.80 
  Lakhoyan, Hrag 1560 LBN1.0010.254010.00 
  Fakhoury, Dory 1353  * LBN0.001-0.9240-36.80 
 * 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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