Individual Calculations August 2016
 Razaghi, Behrooz  Total change: 8.20  Rating chartPersonal card
 5th International Chess Tournament Sardaran Azarbaijan Cup (Group A 2050) Oroomieh IRI 2016-07-22
RcRownchangeKK*chgGame
 2157 2196 5.50 9 0.41 20 8.20 
  Karimi, Yeganeh 1985 IRI1.0010.23204.60 
  Tarlev, Konstantin g2596  * UKR0.001-0.0820-1.60 
  Roozbayan, Reza 2028 IRI0.501-0.2220-4.40 
  Ghaffarifar, Matin 2046 IRI0.001-0.7020-14.00 
  Heydari, Gholamreza 2084 IRI0.001-0.6520-13.00 
  Jamshidi, Amir Hossein 2127 IRI1.0010.40208.00 
  Alavi, Homa 1985 IRI1.0010.23204.60 
  Akhgari, Reza 2122 IRI1.0010.40208.00 
  Vignesh, N R m2440 IND1.0010.802016.00 
 * 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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