Rapid: Individual Calculations September 2019
 Amini, Enayatollah  Total change: -55.80  Rating chartPersonal card
 Tehran Senior Celebration 1398 Tehran IRI 2019-08-25
RcRownchangeKK*chgGame
 1658 1795 4.00 7 -0.74 20 -14.80 
  Biabani, Hadi 1593 IRI1.0010.24204.80 
  Ghaem Maghami, Ehsan g2195  * IRI0.001-0.0820-1.60 
  Askari, Ali 1636 IRI1.0010.29205.80 
  Yazdanpanah, Mohammad Reza 1524 IRI1.0010.17203.40 
  Jahankhani, Hojatollah 1536 IRI0.001-0.8220-16.40 
  Mehrabi, Manouchehr 1691 IRI0.001-0.6420-12.80 
  Hesari, Nader 1432 IRI1.0010.10202.00 
 * 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)
 
 Tehran Pishkesvatan Rapid Cup Shahrivar 1398 Tehran IRI 2019-08-25
RcRownchangeKK*chgGame
 1582 1795 2.50 6 -2.05 20 -41.00 
  Khakpour, Mansour 1503 IRI1.0010.15203.00 
  Salarkia, Davood 1472 IRI0.501-0.3720-7.40 
  Kaveh, Taghi 1614 IRI0.001-0.7420-14.80 
  Pour Eskandar, Aliakbar 1814 IRI0.001-0.4720-9.40 
  Rahmani, Jamshid 1537 IRI1.0010.18203.60 
  Chalangari, Mohsen 1551 IRI0.001-0.8020-16.00 

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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