Rapid: Individual Calculations October 2019
 Vahedi, Poriya  Total change: 29.60  Rating chartPersonal card
 Khorramabad Rapid Cup Under 1700 Shahrivar 1398 Khorramabad IRI 2019-09-20
RcRownchangeKK*chgGame
 1608 1330 3.00 9 1.48 20 29.60 
  Anvari Azar, Hasan 1730  * IRI1.0010.922018.40 
  Elahi, Asghar 1667 IRI1.0010.882017.60 
  Behzadi, Sepehr 1562 IRI0.001-0.2120-4.20 
  Salehnia, Hossein 1567 IRI0.001-0.2020-4.00 
  Rafie Khalilabadi, Alireza 1602 IRI1.0010.832016.60 
  Jafari, Javad 1585 IRI0.001-0.1920-3.80 
  Sharifi, Javad 1589 IRI0.001-0.1820-3.60 
  Borji, Hossein 1563 IRI0.001-0.2120-4.20 
  Fallahzadeh, Mahtab 1610 IRI0.001-0.1620-3.20 
 * 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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