Individual Calculations August 2018
 Hajinejad, Alimohammad  Total change: -50.00  Rating chartPersonal card
 2nd Lorestan Standrad Cup Under 1700 Tir 1397 Lorestan IRI 2018-07-18
RcRownchangeKK*chgGame
 1440 1625 2.50 7 -2.50 20 -50.00 
  Mohammadi, Es Hagh 1423 IRI0.501-0.2620-5.20 
  Shams, Siavash 1605 IRI1.0010.47209.40 
  Ajamhasani, Amir 1225  * IRI0.001-0.9220-18.40 
  Fathian, Mobin 1248 IRI1.0010.09201.80 
  Rabiei Parsaei, Mehrdad 1678 IRI0.001-0.4320-8.60 
  Delfan, Farzad 1525 IRI0.001-0.6420-12.80 
  Molai Nasab, Mohamad Matin 1377 IRI0.001-0.8120-16.20 
 * 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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