Rapid: Individual Calculations November 2017
 Ziaei Far, Yasin  Total change: -0.40  Rating chartPersonal card
 Alborz Rapid Chess Championship 1396 Karaj IRI 2017-10-13
RcRownchangeKK*chgGame
 1348 1056 1.00 6 -0.02 20 -0.40 
  Khajehmirzaei Yazdi, Jamal 1456  * IRI0.001-0.0820-1.60 
  Behrouzi, Ali 1263 IRI0.001-0.2320-4.60 
  Jivi Khorasanlou, Aida 1456  * IRI0.001-0.0820-1.60 
  Bajalan, Mohammad 1456  * IRI0.001-0.0820-1.60 
  Khamseh, Nima 1202 IRI1.0010.702014.00 
  Afzali, Rouzbeh 1253 IRI0.001-0.2520-5.00 
 * 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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