Rapid: Individual Calculations November 2022
 Kafi, Habib  Total change: 0.00  Rating chartPersonal card
 Tabriz Sport Week Rapid U1900 Tabriz IRI 2022-10-27
RcRownchangeRpKK*chgGame
 1355 0 0.50 5 0.00 989   0.00 
  Alavinia, Hossein 1557 IRI0.0010.00 0.00 
  Javadpoor, Mohammad Hossein 1454 IRI0.0010.00 0.00 
  Najafi, Bahlool 1351 IRI0.0010.00 0.00 
  Kazemipour, Samad 1169 IRI0.5010.00 0.00 
  Aahani, Bahram 1246 IRI0.0010.00 0.00 

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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