Rapid: Individual Calculations July 2017
 Khanmohammad Azari, Bahador  Total change: -8.60  Rating chartPersonal card
 Golestan Ramadan Rapid Cup 1396 Gorgan IRI 2017-06-19
RcRownchangeKK*chgGame
 1552 1230 0.00 3 -0.43 20 -8.60 
  Kor, Abdollah 1630  * IRI0.001-0.0820-1.60 
  Hosseini, Rooh Ollah 1413 IRI0.001-0.2620-5.20 
  Amerian, Mohammad Reza 1613 IRI0.001-0.0920-1.80 
 * 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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