Rapid: Individual Calculations February 2020
 Abbasifar, Baran  Total change: -23.40  Rating chartPersonal card
 Fars Rapid Dey 1398 Fars IRI 2020-01-10
RcRownchangeKK*chgGame
 1389 1421 2.00 6 -1.17 20 -23.40 
  Kalantari, Hamed 1681 IRI0.001-0.1820-3.60 
  Salimi, Hasan 1179 IRI1.0010.20204.00 
  Tadayonian, Mojtaba 1642 IRI0.001-0.2220-4.40 
  Oji, Ehsan 1149 IRI0.001-0.8320-16.60 
  Tavasoli Jahromi, Abdolmajid 1610 IRI0.001-0.2520-5.00 
  Dadgar, Mohammad 1074 IRI1.0010.11202.20 

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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