Individual Calculations June 2019
 Mirzaei, H.r  Total change: 26.00  Rating chartPersonal card
 Tehran Chess Championship 1398 Tehran IRI 2019-04-27
RcRownchangeKK*chgGame
 1601 1591 4.00 7 0.65 40 26.00 
  Khademi, Mohammad Miran 1991  * IRI0.001-0.0840-3.20 
  Rabbani, Abtin 1246 IRI1.0010.11404.40 
  Mehrjouei, Ali Akbar 1191  * IRI1.0010.08403.20 
  Mirhosseinian, Seyedamir 1819 IRI0.001-0.2140-8.40 
  Wandy, Kasim 1792 NED1.0010.764030.40 
  Sharafi, Amir Mehrad 1773 IRI0.001-0.2640-10.40 
  Arabcari, Aidin 1395 IRI1.0010.254010.00 
 * 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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