Rapid: Individual Calculations October 2022
 Madadi, Mohammad  Total change: -28.00  Rating chartPersonal card
 1st Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1502 1578 2.00 6 -1.40 20 -28.00 
  Biriya, Mohammadamin 1769 IRI0.001-0.2520-5.00 
  Ghavidel, Amirhossein 1266 IRI1.0010.14202.80 
  Rajabi, Mohsen 1762 IRI0.001-0.2620-5.20 
  Jalali, Ehsan 1178  * IRI1.0010.08201.60 
  Poormosavi, Seyed Kanan 1759 IRI0.001-0.2620-5.20 
  Norouzi Chenari, Parham 1279 IRI0.001-0.8520-17.00 
 * 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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