Individual Calculations December 2017
 Chavoshi, Danial  Total change: 45.60  Rating chartPersonal card
 Shahreza Standard Championship 1396 Shahreza IRI 2017-11-04
RcRownchangeKK*chgGame
 1491 1211 2.00 4 1.22 40 48.80 
  Ghadiri, Hossein 1611  * IRI0.001-0.0840-3.20 
  Barati, Omid 1611  * IRI1.0010.924036.80 
  Hemmati, Younes 1513 IRI0.001-0.1540-6.00 
  Jafari Ghourtani, Arash 1229 IRI1.0010.534021.20 
 * 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)
 
 8th Isfahan Chess League 1396 Round 1-2 Isfahan IRI 2017-11-17
RcRownchangeKK*chgGame
 1611 1211 0.00 1 -0.08 40 -3.20 
  Labaki, Ebrahim 1611  * 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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