Individual Calculations January 2020
 Sharafifar, Mehdi  Total change: -32.20  Rating chartPersonal card
 19th Ministry Of Energy Chess Team Championship - Sanandaj 1398 Kordestan IRI 2019-11-28
RcRownchangeKK*chgGame
 1561 1767 3.50 7 -1.61 20 -32.20 
  Noorisadat, Mohammad 1406 IRI1.0010.10202.00 
  Asadi, Farzam 1698 IRI1.0010.40208.00 
  Noparast, Reza 1600 IRI0.001-0.7220-14.40 
  Nasiri, Ahmad 1615 IRI0.001-0.7020-14.00 
  Rahmani Cherati, Saber 1367  * IRI0.501-0.4220-8.40 
  Alipour, Arman 1874 IRI0.001-0.3520-7.00 
  Yazdanshenas, Abozar 1367  * IRI1.0010.08201.60 
 * 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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