Rapid: Individual Calculations October 2019
 Rezaee, Mahdi  Total change: -27.00  Rating chartPersonal card
 Tehran Rapid Cup 14 Shahrivar 1398 Tehran IRI 2019-09-05
RcRownchangeKK*chgGame
 1705 1943 4.00 7 -1.35 20 -27.00 
  Heidari, Abolfazl 1543  * IRI1.0010.08201.60 
  Mohammadi Akbarabadi, Hossein 1598 IRI1.0010.11202.20 
  Hakemi, Arman f2192 IRI0.001-0.1920-3.80 
  Ghadiri Bidhendi, Ebrahim 1713 IRI0.001-0.7920-15.80 
  Azimi, Alireza 1543  * IRI1.0010.08201.60 
  Chalangari, Mohsen 1583 IRI1.0010.10202.00 
  Heydari, Zahra 1762 IRI0.001-0.7420-14.80 
 * 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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