Blitz: Individual Calculations July 2023
 Meigolinezhad, Reza  Total change: -28.00  Rating chartPersonal card
 The Thrid Weekly Bushehr Bushehr IRI 2023-06-22
RcRownchangeKK*chgGame
 1552 1395 0.00 3 -1.40 20 -28.00 
  Salimifard, Behtash 2174 IRI0.0010.00200.00 
  Ghasemi, Mohammad Taha 1178 IRI0.001-0.7820-15.60 
  Esmaeili, Hossein 1304 IRI0.001-0.6220-12.40 

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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