Rapid: Individual Calculations February 2019
 Chenari, Davood  Total change: -42.60  Rating chartPersonal card
 7th Malard Rapid Cup Azar 1397 Malard IRI 2018-12-29
RcRownchangeKK*chgGame
 1358 1621 3.50 7 -2.10 20 -42.00 
  Omidi Aref, Mohammadamin 1221  * IRI1.0010.08201.60 
  Poudineh, Amirhosein 1322 IRI0.501-0.3520-7.00 
  Bakhshi, Hamid Reza 1326 IRI0.001-0.8520-17.00 
  Ghaffarifar, Aylin 1221  * IRI1.0010.08201.60 
  Shokrian, Abolfazl 1318 IRI1.0010.14202.80 
  Zamani Yamlagh, Morteza 1550 IRI0.001-0.6020-12.00 
  Rabani, Hashem 1548 IRI0.001-0.6020-12.00 
 * 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)
 
 8th Malard Rapid Cup 14 dey 1397 Malard IRI 2019-01-04
RcRownchangeKK*chgGame
 1466 1621 4.00 6 -0.03 20 -0.60 
  Haji Abadi, Yasin 1221  * IRI1.0010.08201.60 
  Poudineh, Amirhosein 1328 IRI1.0010.15203.00 
  Ahmadi, Mehrdad 1459 IRI1.0010.29205.80 
  Ramezani, Reza 1764 IRI0.001-0.3120-6.20 
  Ghayourifar, Ali 1700 IRI0.001-0.3920-7.80 
  Mohammadi, Amirhossein 1325 IRI1.0010.15203.00 
 * 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)
 

 

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