Rapid: Individual Calculations February 2020
 Samimi, Armin  Total change: 21.60  Rating chartPersonal card
 Fars Rapid Dey 1398 Fars IRI 2020-01-10
RcRownchangeKK*chgGame
 1582 1415 3.00 7 0.92 20 18.40 
  Tadayonian, Mojtaba 1642 IRI0.001-0.2120-4.20 
  Yousofi, Aliakbar 1147 IRI1.0010.17203.40 
  Kalantari, Hamed 1681 IRI0.001-0.1820-3.60 
  Zare, Sina 1559 IRI0.001-0.3120-6.20 
  Afarinandeh, Behnam 1577 IRI1.0010.712014.20 
  Fakhraei, Mojtaba 1732 IRI1.0010.872017.40 
  Ghaseminik, Sina 1738 IRI0.001-0.1320-2.60 

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)
 
 2nd Armaghan Pars Jam Rapid Cup 1398 Bushehr IRI 2020-01-17
RcRownchangeKK*chgGame
 1508 1415 2.50 6 0.16 20 3.20 
  Alizadeh, Gh 1815  * IRI0.001-0.0820-1.60 
  Ramezani, Pourya 1154 IRI1.0010.18203.60 
  Jazaie, Mohammad Esmaeil 1698 IRI0.001-0.1620-3.20 
  Mehboudi, Nader 1039 IRI1.0010.09201.80 
  Askari, Seyed Abdolhossein 1673 IRI0.001-0.1820-3.60 
  Ahmadi, Akbar 1671 IRI0.5010.31206.20 
 * 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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