Rapid: Individual Calculations October 2017
 Moughames, Ronald  Total change: 6.60  Rating chartPersonal card
 lebanese Rapid Ind. chess Championship 2017 Tripoli LBN 2017-08-27
RcRownchangeKK*chgGame
 1795 1733 2.50 5 0.33 20 6.60 
  Abdulaziz, Mahmoud c2111 LBN0.5010.41208.20 
  Kaouri, Mahdi 1995 LBN0.001-0.1820-3.60 
  Khairallah, Ralph 1778 LBN0.001-0.4420-8.80 
  Hijazi, Mohammed M 1643 LBN1.0010.38207.60 
  Kaloust, Giorgio 1446 LBN1.0010.16203.20 

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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