Rapid: Individual Calculations March 2022
 Hesami, M.hosein  Total change: 11.20  Rating chartPersonal card
 the first riund of the sari cup rapid chess tournoment 2022 Mazandaran IRI 2022-02-25
RcRownchangeKK*chgGame
 1618 1604 4.00 7 0.56 20 11.20 
  Molaei, Mohammadamin m2142 IRI1.0010.972019.40 
  Abedi, Ali 2009 IRI0.001-0.0820-1.60 
  Jorjany, Hamed 1297 IRI1.0010.14202.80 
  Nazarian, Parsa 1728 IRI0.001-0.3320-6.60 
  Khalili, Asef 1753 IRI0.001-0.3020-6.00 
  Haghshenas, Moahammad Sadra 1194 IRI1.0010.08201.60 
  Ehsani, Ilya 1204  * IRI1.0010.08201.60 
 * 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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