Rapid: Individual Calculations May 2019
 Hariri, Nizar  Total change: -48.20  Rating chartPersonal card
 National Dialogue Party International Championship Beirut LBN 2019-04-14
RcRownchangeKK*chgGame
 1675 1995 4.50 8 -2.41 20 -48.20 
  Arkadan, Adam 1595  * LBN1.0010.08201.60 
  Rammal, Ayman 1646 LBN1.0010.11202.20 
  Ward, Serge 1779 LBN0.001-0.7820-15.60 
  Arkadan, Adib 1642 LBN1.0010.11202.20 
  Moughames, Ronald 1758 LBN1.0010.20204.00 
  Saridar, Toufic 1669 LBN0.001-0.8720-17.40 
  Khallouf, Abdallah 1656 LBN0.001-0.8820-17.60 
  Saliba, Nicolas 1654 LBN0.501-0.3820-7.60 
 * 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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