Individual Calculations January 2020
 Sarlak, Negar  Total change: -80.00  Rating chartPersonal card
 8th Hormozgan Standard Cup 1398 Hormozgan IRI 2019-11-25
RcRownchangeKK*chgGame
 1479 1180 0.00 4 -0.61 40 -24.40 
  Behzadi, Sepehr 1580  * IRI0.001-0.0840-3.20 
  Ranjbari Paziarati, Ebrahim 1463 IRI0.001-0.1640-6.40 
  Azhdari, Noorasteh 1457 IRI0.001-0.1740-6.80 
  Taheri, Mohammad Ali 1417 IRI0.001-0.2040-8.00 
 * 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)
 
 5th Kish Cup Standard Under 1900 Kish IRI 2019-12-04
RcRownchangeKK*chgGame
 1221 1180 0.50 4 -1.39 40 -55.60 
  Forootan Far, Ehsan 1580  * IRI0.001-0.0840-3.20 
  Ghasem Nezhad, Reyhaneh 1007 IRI0.501-0.2340-9.20 
  Momayezan, Taha 1207 IRI0.001-0.4640-18.40 
  Jahantighi, Bardia 1091 IRI0.001-0.6240-24.80 
 * 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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