Rapid: Individual Calculations July 2023
 Bahramian, Hamed  Total change: 12.60  Rating chartPersonal card
 Shahrood weekly rapid - 26 Khordad 1402 Semnan IRI 2023-06-16
RcRownchangeKK*chgGame
 1290 1096 2.00 5 0.63 20 12.60 
  Mohammadikia, Omid 1473 IRI0.001-0.0920-1.80 
  Kazemi, Amir Reza 1095 IRI0.001-0.5020-10.00 
  Jahani, Mohammad 1244 IRI1.0010.702014.00 
  Babaee, Abdolreza 1188 IRI1.0010.632012.60 
  Mosayebi, Pourya 1451 IRI0.001-0.1120-2.20 

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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