Rapid: Individual Calculations August 2023
 Mohammadikia, Omid  Total change: 1.40  Rating chartPersonal card
 Shahvar Rapid Cup Tir 1402 Semnan IRI 2023-06-30
RcRownchangeKK*chgGame
 1348 1473 4.50 7 0.07 20 1.40 
  Bakhshi, Sepanta 1086 IRI1.0010.09201.80 
  Mosayebi, Pourya 1451 IRI0.501-0.0320-0.60 
  Azbaghi, Enayat 1754 IRI0.001-0.1620-3.20 
  Neghabi, Emad 1245 IRI0.001-0.7920-15.80 
  Aghvami, Seyede Ava 1073  * IRI1.0010.08201.60 
  Babaee, Abdolreza 1188 IRI1.0010.16203.20 
  Sherafat, Mohammad Sadegh 1640 IRI1.0010.722014.40 
 * 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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