Individual Calculations December 2018
 Naderi, M.sadegh  Total change: 14.40  Rating chartPersonal card
 Round 1-4 Rasht IRI 2018-10-31
RcRownchangeKK*chgGame
 2171 2153 1.00 2 0.05 40 2.00 
  Rastbod, Ali f2279 IRI0.001-0.3340-13.20 
  Elahi, Abdollah 2062 IRI1.0010.384015.20 

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)
 
 9th Esfahan Chess League 1397 Round 1-3 Esfahan IRI 2018-11-16
RcRownchangeKK*chgGame
 1791 2153 3.00 3 0.31 40 12.40 
  Yousefan Najaf Abadi, Farhad 1804 IRI1.0010.11404.40 
  Aliakbar Sichani, Alireza 1817 IRI1.0010.12404.80 
  Golshani, Hossein 1753  * IRI1.0010.08403.20 
 * 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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