Rapid: Individual Calculations September 2022
 Zare Mehrjardi, Mohsen  Total change: 29.40  Rating chartPersonal card
 11th kerman chess tournament Kerman IRI 2022-08-18
RcRownchangeKK*chgGame
 1644 1753 7.00 9 1.47 20 29.40 
  Amirshekari, Kian 1353  * IRI1.0010.08201.60 
  Erfani, Emad 1337 IRI1.0010.07201.40 
  Sanjari, Ali 1265 IRI1.0010.04200.80 
  Samareh Shahpasand, Farshad 1941 IRI0.5010.24204.80 
  Ghaedifard, Adel 1896 IRI0.001-0.3120-6.20 
  Iranmanesh, Alireza 1473 IRI1.0010.16203.20 
  Soozankar, A.m. m2227 IRI0.5010.45209.00 
  Mokhtari, Ghasem 1543 IRI1.0010.23204.60 
  Alizadeh, Mohammad Mahdi 1759 IRI1.0010.512010.20 
 * 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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