Rapid: Individual Calculations December 2016
 Atakhan, Abtin  Total change: 19.60  Rating chartPersonal card
 Tehran Rapid Cup 13 Aban 1395 Tehran IRI 2016-11-02
RcRownchangeKK*chgGame
 1736 1745 4.00 6 0.98 20 19.60 
  Yaghobi, Ali 1345  * IRI1.0010.08201.60 
  Samareh Shahpasand, Farshad 2110 IRI0.001-0.1020-2.00 
  Tavousi, Abbas 1564 IRI1.0010.26205.20 
  Noroozi, Reza. 1984 IRI0.001-0.2020-4.00 
  Harati, Hasti 1405 IRI1.0010.12202.40 
  Esmaeilnejad, Mohammad Amin 2006 IRI1.0010.822016.40 
 * 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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