Individual Calculations July 2019
 Kazemipour, Samad  Total change: -16.80  Rating chartPersonal card
 East Azarbayjan Chess Championship 1398 Tabriz IRI 2019-06-20
RcRownchangeKK*chgGame
 1624 1309 0.00 3 -0.42 40 -16.80 
  Ebrahimi Herab, Hamidreza 1709  * IRI0.001-0.0840-3.20 
  Golshaani, Taha 1537 IRI0.001-0.2140-8.40 
  Omidi, Mohamad 1625 IRI0.001-0.1340-5.20 
 * 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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