Rapid: Individual Calculations November 2016
 Efafi, Ebrahim  Total change: -50.80  Rating chartPersonal card
 Malayer Velayat Rapid Mehr 1395 Malayer IRI 2016-10-09
RcRownchangeKK*chgGame
 1728 1996 4.00 8 -2.54 20 -50.80 
  Zohrevand, Abbas 1613 IRI1.0010.09201.80 
  Karami, Mohammad 1809 IRI0.001-0.7420-14.80 
  Saboori Zadeh, Ayatolah 1637 IRI1.0010.10202.00 
  Gholami, Hossein 1797 IRI1.0010.24204.80 
  Rostami, Roohollah 1836 IRI0.001-0.7120-14.20 
  Noroozi, Jamshid 1661 IRI1.0010.12202.40 
  Abdolmohammadi, Milad 1702 IRI0.001-0.8520-17.00 
  Shalipour Jafari, Shahin 1767 IRI0.001-0.7920-15.80 

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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