Individual Calculations January 2019
 Abedi, Sorosh  Total change: 16.80  Rating chartPersonal card
 Round 2-5 Shiraz IRI 2018-12-23
RcRownchangeKK*chgGame
 1386 1099 1.00 3 0.42 40 16.80 
  Khalesi, Parsa 1499  * IRI0.001-0.0840-3.20 
  Mosaddegh, Soorena 1160 IRI1.0010.584023.20 
  Hajatniya, Reyhaneh 1499  * IRI0.001-0.0840-3.20 
 * 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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