Rapid: Individual Calculations January 2024
 Nikoofar, Mojtaba  Total change: -2.80  Rating chartPersonal card
 MARAND Rapid Chess Tournament ( 24 Azar 1402 ) Tabriz IRI 2023-12-23
RcRownchangeKK*chgGame
 1620 1404 1.00 5 -0.14 20 -2.80 
  Ebadzadeh, Ali 1683 IRI0.001-0.1620-3.20 
  Shahrazad, Masoud 1586 IRI0.001-0.2620-5.20 
  Chaparak, Hamzeh 1610 IRI1.0010.762015.20 
  Razmi, Mehdi 1671 IRI0.001-0.1820-3.60 
  Mohebbi Rad, Yousef 1550 IRI0.001-0.3020-6.00 

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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