Rapid: Individual Calculations February 2017
 Fayyazi, A. R.  Total change: -1.00  Rating chartPersonal card
 Tehran Rapid Cup 16 day 1395 Tehran IRI 2017-01-06
RcRownchangeKK*chgGame
 1791 1938 4.50 7 -0.05 20 -1.00 
  Shahbazpour, Bijan 1538  * IRI1.0010.08201.60 
  Taghikhani, Amir Ali 1718 IRI0.501-0.2820-5.60 
  Heydari, Hosein 1538  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2096 IRI0.5010.21204.20 
  Azizi Tafreshi, Ali Akbar 1580 IRI1.0010.10202.00 
  Galehdari, Bardia 2079 IRI0.5010.19203.80 
  Khaghani, Mehdi f1988 IRI0.001-0.4320-8.60 
 * 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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