Rapid: Individual Calculations September 2019
 Shahpar Toosi, Ala  Total change: -44.20  Rating chartPersonal card
 Rapid of Torqabeh and Shandiz Second period Friday of every month Khorasan Razavi IRI 2019-08-16
RcRownchangeKK*chgGame
 1257 1196 0.00 5 -2.21 20 -44.20 
  Arvan, Amirhosein 1596  * IRI0.001-0.0820-1.60 
  Vaziri, Mohammad Ali 1351 IRI0.001-0.2920-5.80 
  Nazarian, Omid 1105 IRI0.001-0.6220-12.40 
  Jamedari, Emad Reza 1100 IRI0.001-0.6320-12.60 
  Afsharian, Amirmohammad 1131 IRI0.001-0.5920-11.80 
 * 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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