Rapid: Individual Calculations March 2024
 Moradi, Kian  Total change: -0.80  Rating chartPersonal card
 7th Amirkabir Club's rapid chess 1402 Esfahan IRI 2024-02-24
RcRownchangeKK*chgGame
 1751 1077 0.00 2 -0.02 40 -0.80 
  Haghayegh, Jamshah 1817 IRI0.0010.00400.00 
  Mosavar, Reza 1684 IRI0.001-0.0240-0.80 

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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