Rapid: Individual Calculations June 2023
 Naghdi, Amir  Total change: 7.00  Rating chartPersonal card
 Baharnareng(komleh) Cup 1402 Langroud IRI 2023-05-10
RcRownchangeKK*chgGame
 1488 1610 6.00 9 0.35 20 7.00 
  Ramezanpanah, Alireza 1190 IRI1.0010.07201.40 
  Khanipour, Abolfazl 1928 IRI0.001-0.1320-2.60 
  Pir, Mehrdad 1208 IRI1.0010.08201.60 
  Ramezani, Sorosh 1219 IRI1.0010.09201.80 
  Bararjani, Mohamad 1848 IRI0.001-0.2020-4.00 
  Alavi, Abolfazl 1210  * IRI1.0010.08201.60 
  Hosseinzadeh, Salar 1378 IRI1.0010.21204.20 
  Bodesh, Abdollah 2015 IRI0.001-0.0820-1.60 
  Mehrkhah, Hadi 1396 IRI1.0010.23204.60 
 * 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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