Individual Calculations March 2019
 Azadi, Kasra  Total change: -45.60  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1583 1801 6.00 11 -2.47 20 -49.40 
  Jodaei, Peyman 1401  * IRI1.0010.08201.60 
  Chalangari, Mohsen 1599 IRI0.001-0.7620-15.20 
  Zafarmand, Mohsen 1537 IRI1.0010.18203.60 
  Ghayourifar, Amir 1624 IRI1.0010.27205.40 
  Nori Khah, Amin 1610 IRI0.001-0.7520-15.00 
  Derakhshan, Alireza 1603 IRI0.001-0.7620-15.20 
  Dadsetan, M. Ali 1545 IRI1.0010.19203.80 
  Pourramezan Chafjiri, Parsa 1630 IRI1.0010.27205.40 
  Ghadiri Bidhendi, Ebrahim 1689 IRI0.501-0.1520-3.00 
  Sakhawaty, Sepehr 1588 AFG0.501-0.2720-5.40 
  Pour Eskandar, Aliakbar 1590 IRI0.001-0.7720-15.40 
 * 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)
 
 Mazandaran Cities Team Championship 1397 Round 5-7 Mazandaran IRI 2019-02-24
RcRownchangeKK*chgGame
 1547 1801 1.00 1 0.19 20 3.80 
  Abbasnejad, Amirreza 1547 IRI1.0010.19203.80 

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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