Rapid: Individual Calculations March 2015
 Isazaei, Abdolrahman  Total change: 8.80  Rating chartPersonal card
 Day Cup B (2015) Tehran IRI 2015-01-01
RcRownchangeKK*chgGame
 1886 1687 2.00 6 0.44 20 8.80 
  Roohi, Abdolmajid 2087  * IRI0.001-0.0820-1.60 
  Mehrabi, Manouchehr 1900 IRI1.0010.772015.40 
  Mousavi, Emadeddin 1871 IRI0.001-0.2620-5.20 
  Zibaei, Abdoullah 1939 IRI1.0010.812016.20 
  Rezaei, Hamidreza 1766 IRI0.001-0.3920-7.80 
  Ghadiri, Radmehr 1754 IRI0.001-0.4120-8.20 
 * 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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