Rapid: Individual Calculations January 2017
 Nariman, Alireza  Total change: -2.60  Rating chartPersonal card
 21th Rapid BND Open 1395 Bandar Abbas IRI 2016-11-04
RcRownchangeKK*chgGame
 1284 1100 2.00 7 -0.13 20 -2.60 
  Ansari, Hossein 1500  * IRI0.001-0.0820-1.60 
  Raeesi Sarkhooni, Amir Mohammad 1202 IRI1.0010.642012.80 
  Nazeri, Jafar 1500  * IRI0.001-0.0820-1.60 
  Shahsavari, Mohammad Amin 1153 IRI0.001-0.4320-8.60 
  Zakeri, Omid 1500  * IRI0.001-0.0820-1.60 
  Shahsavari Poor, Mohammad Shafi 1117 IRI0.001-0.4820-9.60 
  Raeesi Sarkhooni, Amir Ali 1013 IRI1.0010.38207.60 
 * 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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