Individual Calculations March 2017
 Karam Yazdi, Parmida  Total change: -42.40  Rating chartPersonal card
 Fajr Cup - Shomaleshargh 28 Bahman 1395 Tehran IRI 2017-02-17
RcRownchangeKK*chgGame
 1380 1320 2.00 7 -1.06 40 -42.40 
  Kanzi, Hesamodin 1720  * IRI0.001-0.0840-3.20 
  Mobini, Mones 1234 IRI0.001-0.6240-24.80 
  Ghaemi, Narges 1410 IRI0.001-0.3840-15.20 
  Mashhadiali Shirazi, Mohammad Ha 1327 IRI0.5010.01400.40 
  Mobini, Mones 1234 IRI0.001-0.6240-24.80 
  Ghaemi, Narges 1410 IRI1.0010.624024.80 
  Mashhadiali Shirazi, Mohammad Ha 1327 IRI0.5010.01400.40 
 * 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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