Rapid: Individual Calculations February 2020
 Saeidi, Amir Mohammad  Total change: 28.60  Rating chartPersonal card
 Tehran Rapid Cup 10 Dey 1398 Tehran IRI 2019-12-31
RcRownchangeKK*chgGame
 1594 1334 2.50 6 1.32 20 26.40 
  Ghasemzadeh, Mohammad Hossein 1673 IRI1.0010.882017.60 
  Fathi Tavani, Farhoud 1734  * IRI1.0010.922018.40 
  Mohammadi Akbarabadi, Hossein 1652 IRI0.001-0.1320-2.60 
  Rahnama, M.reza 1561 IRI0.5010.29205.80 
  Edalatkhah, Mohsen 1555 IRI0.001-0.2220-4.40 
  Alizadeh, Amirhosein 1390 IRI0.001-0.4220-8.40 
 * 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)
 
 Tehran Rapid Cup 19 Dey 1398 Tehran IRI 2020-01-04
RcRownchangeKK*chgGame
 1442 1351 3.00 7 0.11 20 2.20 
  Charkhestani, A 1751  * IRI1.0010.922018.40 
  Rezanezhad, Mojtaba 1733 IRI0.001-0.0920-1.80 
  Ghobadibigvand, A. 1686 IRI0.001-0.1220-2.40 
  Rezaei, Mohammadreza 1109 IRI0.001-0.8020-16.00 
  Azizkhani, Mani 1124 IRI1.0010.21204.20 
  Naderi Ghotbodini, Hana 1077 IRI1.0010.17203.40 
  Sharafi, Amir Mehrad 1614 IRI0.001-0.1820-3.60 
 * 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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