Blitz: Individual Calculations May 2019
 Tahbaz, Arash  Total change: -17.40  Rating chartPersonal card
 Novin Chess Club Blitz (Mabas Cup) 1398 Rasht IRI 2019-04-06
RcRownchangeKK*chgGame
 2065 2333 8.00 11 -0.87 20 -17.40 
  Zarbini, Khashayar 1933  * IRI1.0010.08201.60 
  Ganjeh, Yousef 1933  * IRI1.0010.08201.60 
  Jahedi, Mani 2080 IRI0.001-0.8120-16.20 
  Chehrehsa, Farhan 1933  * IRI1.0010.08201.60 
  Ghasemi Haji, Ramtin 1933  * IRI1.0010.08201.60 
  Nazari, Arad 2028 IRI1.0010.14202.80 
  Rastbod, Ali f2211 IRI1.0010.33206.60 
  Sadeh, Shahin f2157 IRI0.001-0.7320-14.60 
  Khoshkalam, Seyed Mehrab f2237 IRI1.0010.37207.40 
  Daneshvar, Bardiya m2221 IRI0.001-0.6520-13.00 
  Ramezani, Mahan 2046 IRI1.0010.16203.20 
 * 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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