Rapid: Individual Calculations September 2022
 Malekzadeh, Mohammad  Total change: 40.40  Rating chartPersonal card
 Kermanshah Rapid Chess Tournament_Summer Festival Kermanshah IRI 2022-08-19
RcRownchangeKK*chgGame
 1636 1734 7.50 9 2.02 20 40.40 
  Soltani, Heliya 1334  * IRI1.0010.08201.60 
  Amiri, Mahan 1476 IRI1.0010.18203.60 
  Chavari, Mohammad Mahdi 2061 IRI0.5010.37207.40 
  Dezhdar, Roozbeh 1695 IRI1.0010.45209.00 
  Zibakerdar, Peiman 1750 IRI1.0010.522010.40 
  Abdolmohammadi, Milad 1782 IRI0.001-0.4320-8.60 
  Hosseini, Mohammad Hamzeh 1591 IRI1.0010.31206.20 
  Maleki, Mohammad Reza 1707 IRI1.0010.46209.20 
  Asvar, Mohammad Matin 1326 IRI1.0010.08201.60 
 * 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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