Rapid: Individual Calculations May 2018
 Korevand, Sina  Total change: 18.20  Rating chartPersonal card
 Jame Sardarane Shahid Malayer Rapid Ordibehesht 1397 Malayer IRI 2018-04-22
RcRownchangeKK*chgGame
 1693 1968 6.50 7 0.91 20 18.20 
  Borji, Parham 1568  * IRI1.0010.08201.60 
  Taravati Ajvad, Zahed 1568  * IRI1.0010.08201.60 
  Borji, Hossein 1641 IRI1.0010.13202.60 
  Zoalfian, Mehrdad 1582 IRI1.0010.09201.80 
  Zohrevand, Abbas 1624 IRI1.0010.12202.40 
  Hamidi, Amir Mohammad f2062 IRI1.0010.632012.60 
  Movahedi, Yashar 1805 IRI0.501-0.2220-4.40 
 * 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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