Individual Calculations October 2019
 Zare, Mahdimohammad  Total change: 24.80  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1490 1238 2.00 7 0.62 40 24.80 
  Zare, Sina 1638  * IRI0.001-0.0840-3.20 
  Shahbazi, Mohsen 1542 IRI0.001-0.1440-5.60 
  Lamei Ramand, Behrooz 1414 IRI0.5010.23409.20 
  Mohazab, Alireza 1411 IRI0.5010.23409.20 
  Fathi, Esmaeel 1513 IRI0.001-0.1740-6.80 
  Emami, Hafez 1423 IRI1.0010.744029.60 
  Dastanboo, Mohammad Hasan 1486 IRI0.001-0.1940-7.60 
 * 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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