Rapid: Individual Calculations May 2018
 Zakerikhou, Amir Hossein  Total change: 0.00  Rating chartPersonal card
 Iranian Cadets Rapid Chess Championships - U08 Tehran IRI 2018-04-26
RcRownchangeRpKK*chgGame
 1094 0 2.00 6 0.00 969   0.00 
  Beheshti, Ali 1024 IRI0.0010.00 0.00 
  Mousavi, Seyed Sadra 1032 IRI0.0010.00 0.00 
  Shamohammad Nejad, Zana 1245 IRI1.0010.00 0.00 
  Darvishi, Matin 1083 IRI1.0010.00 0.00 
  Safdarian, Saman 1113 IRI0.0010.00 0.00 
  Rezaei, Aytak 1067 IRI0.0010.00 0.00 

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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