Rapid: Individual Calculations February 2018
 Omidi Aref, Mohammadamin  Total change: -5.60  Rating chartPersonal card
 2nd Malard Rapid Cup Bahman 1396 Malard IRI 2018-01-26
RcRownchangeKK*chgGame
 1293 1092 1.00 5 -0.28 20 -5.60 
  Azbaghi, Enayat 1492  * IRI0.001-0.0820-1.60 
  Eftekhari Azar, Ali 1243 IRI0.001-0.3020-6.00 
  Saghaei, Mohammad Javad 1199 IRI1.0010.652013.00 
  Rahmatpisheh, Amir Hossein 1286 IRI0.001-0.2520-5.00 
  Khamseh, Amin 1245 IRI0.001-0.3020-6.00 
 * 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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