Rapid: Individual Calculations August 2018
 Asgari, Behrad  Total change: -0.20  Rating chartPersonal card
 Tehran Rapid Cup (Team)21-22 tir Under 14 Tehran IRI 2018-07-21
RcRownchangeKK*chgGame
 1469 1258 1.00 4 -0.01 20 -0.20 
  Miar, Arad 1456 IRI1.0010.762015.20 
  Hojjatinejad, Ilia 1489 IRI0.001-0.2120-4.20 
  Hamdollahi, Zahra 1271 IRI0.001-0.4820-9.60 
  Mohammadi, Mohamad Amin 1658  * IRI0.001-0.0820-1.60 
 * 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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