Rapid: Individual Calculations March 2015
 Alavi, Sayed Javad  Total change: -4.20  Rating chartPersonal card
 Day Cup B (2015) Tehran IRI 2015-01-01
RcRownchangeKK*chgGame
 2130 2455 7.50 9 -0.21 20 -4.20 
  Nazari Nia, Shahram 2055  * IRI1.0010.08201.60 
  Mehrabi, Manouchehr 2055  * IRI1.0010.08201.60 
  Noroozi, Reza. 2055  * IRI1.0010.08201.60 
  Razaghi, Behrooz 2140 IRI1.0010.14202.80 
  Roohi, Abdolmajid 2154 IRI1.0010.15203.00 
  Noroozi, Omid m2380 IRI0.501-0.1020-2.00 
  Galehdari, Bardia 2190 IRI0.001-0.8220-16.40 
  Ahmadzadeh Razavi, Seyed Shaahin 2055  * IRI1.0010.08201.60 
  Rostami, Rouzbeh 2086 IRI1.0010.10202.00 
 * 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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