Individual Calculations October 2016
 Darbin, Harpak  Total change: -38.40  Rating chartPersonal card
 Iran Chess Championship Boys U14 - Stage 1 1395 Rasht IRI 2016-09-10
RcRownchangeKK*chgGame
 1418 1252 0.00 3 -0.96 40 -38.40 
  Docheshmeh, Amir Mohammad 1652  * IRI0.001-0.0840-3.20 
  Aref Azad, Amir Hossein 1478 IRI0.001-0.2140-8.40 
  Johari, Shahrad 1125 IRI0.001-0.6740-26.80 
 * 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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