Rapid: Individual Calculations January 2017
 Yazdani, Ava  Total change: 0.20  Rating chartPersonal card
 Rapid Chess Tournament Yalda Gilan 2016 Rasht IRI 2016-12-21
RcRownchangeKK*chgGame
 1572 1499 3.00 7 0.01 20 0.20 
  Sadeh, Shahin f1899  * IRI0.001-0.0820-1.60 
  Danesharaste, Arvin 1136 IRI1.0010.10202.00 
  Ramezani, Mahan 1873 IRI0.001-0.1020-2.00 
  Jalali, Yashar 1280 IRI1.0010.22204.40 
  Ramineh, Reza 1720 IRI0.001-0.2220-4.40 
  Sejdeh, Amirsam 1296 IRI1.0010.24204.80 
  Alijanzadeh, Mohadeseh 1797 IRI0.001-0.1520-3.00 
 * 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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